1. rear wheels off. Penetrating lubricant can very helpful with this step. As a result, the motorcycle doesnt ride or handle as well and takes longer to stop. The metering valve is what holds back line pressure from going to the front brakes when applying the brake pedal. What Is the Difference Between Drum Brakes and Disc Brakes? They are less prone to wet weather grabbing and are self-cleaning as well. Best of all, it prices out at $699, a real bargain when you consider it includes new spindles and calipersit's truly complete. Make note of these if present. Measure your master cylinder bore size to make sure its the right fit. For older, classic, and otherwise vintage vehicles with rear drum brakes, a conversion to a more modern rear disc brake setup can make a lot of senseand thats particularly true if youre doing any sort of performance restomodding or autocrossing. The assembly is covered by a brake drum which is keyed to the wheels via the axles or hubs and wheel studs. But as youd imagine, there are quite a few things to consider before buying and installing a disc brake conversion kit. Leeds uses '67 Mustang brakes with only a slight alteration (spacer) inside the rotor. Front or rear available. 6474RWBK-P12 1964-74 A, F, and X Body BOP Rear Axle Big Brake Kit - PDF. Check it out: Your email address will not be published. Developed around the turn of the 20th Century, disc brakes would not become a popular option until the early 1960s and were only seen mainly on sports cars of the time, both domestic and foreign. The materials used in each kit are based on the make and model of your vehicle and take into consideration performance and driving habits. If there is a failure of the hydraulic fluid circuit, like say a brake line or fitting fails, it affects all four brakes and once the reservoir is empty you will have zero pedal and no way to stop your car. Not everybody wants or needs a six-piston caliper brake system or even four-wheel disc brakes. 15. And if you want a ready-made wheel, that costs around $1000. Chassis Components; GM 3100 Truck 47-59; GM Blazer/Jimmy 67-72 ; View All. Cognito Moto also supplies entire wheels with the new hubs, too. indicator to check the axle end play. Copyright 2022 Master Power Brakes. Which Brake Kit Do I Need? We can teach you some of the major differences between the Ford and GM-style T5 Flathead transmission adapter kits. Learn more about residual pressure valves, proportioning valves, combination valves in our Toolbox guide. Drum and disc brakes ultimately work on the same principles, Edmunds explains. 2. 1. The 1991 chevy obs project truck gets rear disk brakes! While you can theoretically ride a classic motorcycle regularly, it requires living and fiddling with older technology. There wasn't a specified torque. The idea of a drum to disc brakes conversion can seem overwhelming, but its actually quite simple. we can provide an overview of the conversion process to give you a rough idea what youre in for. In most instances, people are using a combination valve of some sort if the car already has front disc brakes. Today in this video, i shear my experience with you. For a better experience, please enable JavaScript in your browser before proceeding. check that might affect you is your rear axle end play. I love to tinker and I know lots of you folks do too. A good disc brake conversion kit has all the instructions you need to perform the task in the safest, most efficient way possible. master cylinder, combination or proportioning valve and bleed the brakes. It is extremely important that you know what you are doing before you attempt this. Great to hear. If your new brakes feel spongy or unresponsive, bleed the brakes again. Let me know what you think! The center snout on these axles is 2.85-inch and the mounting flange has a 35/16 x 2-inch bolt pattern. Now consider todays highway speeds, the increased performance we add to our classic muscle cars, hot rods, and pickup trucks, and it is easy to see why drum brakes simply are unsafe by todays standards. Well start with drum brakes, as that is what many of you are considering replacing with modern disc brakes via a conversion kit of some sort. Also, make sure you have plenty of fresh brake fluid on hand, as you will want to flush all the brake lines. Should you run two fans or one? Jim Murphy Today you can update just about anything on four wheels to run front disc brakes (at a minimum) or even 4-wheel disc brakes thanks to companies like Speedway Motors, where hundreds of disc brake upgrade kits are available for everything from pre-war hot rods to muscle cars, and classic trucks. The forks on a classic motorcycle with drum brakes, though, arent. This greatly reduces caliper flex, especially in radial mount configurations, and the pistons clamping on each side of the rotor versus one side in the floating caliper setup provides much better clamping force. Removing and Replacing A wheel With Disc Brakes And Quick Release Axles. 12. Whereas disc brakes have fewer moving parts, run cooler, and are less susceptible to brake fade. If your motorcycle has disc brakes, you will need to change the pads once in a while. Finally, You Can Get the Rear Wheel Out. Only instead of its original forks and drum brakes, the motorcycle would have modern, more-adjustable forks with disc brakes. You cant overlook critical details like how your parking brake will work and clearance between your axles and wheels (especially if youre running an aftermarket combination). With JEGS front and rear disc brake conversion kits, you can even simplify installation and reduce wrench time. I'll look to see if I have a stock wheel around to try so those of you that have stock wheels will know if this will work for you. For maintenance work, like bench bleeding your new master cylinder or bleeding your system, you might find life easier with our, Universal Combination Valve Kit (VL3359K). . What is the best radiator cooling fan setup? 6472WBK-13 13" Brake Kit Instructions for 1962-1974 GM "A", "F", and "X" Body - PDF. And heres where it gets complicated. Lets assume for a minute though that we didnt know anything about Daves master cylinder. Check them out here. CP702 Installation Instructions for 1928-59 GM Disc Brake Conversion Kits - PDF. When you pull the brake lever or push the pedal, a material pad or pads press up against a rotating surface attached to the wheel. Items, H&H Gear |, 5 Great Benefits That Make a Disc Brake Conversion Worth it, this one for 1958-1964 Impala, Bel-Air, and Biscayne models. References. 3.75" Length Rod. Connect the brake lines to the new calipers. Dearborn classics now offers a new power disc brake conversion for converting your original manual drum brake system to power front discs. View Standard Rear Disc Brake Conversion Kits But more importantly, drums are far more susceptible to heat-related fade and distortion than discs, Cycle World reports. Very easy almost plug and play using common parts from different bikes. Required fields are marked *. Legend, Rallye or Pro Driver? Have you ever put off a project because you had no idea where to begin, were unsure if it was worth it, or didnt quite think you could pull it off? For starters, the two brake systems work under different fluid pressures utilizing different master cylinder bore sizes (learn about master cylinder bore size and its effect on braking in this Toolbox guide. The TE-1 Is a Crystal Ball Into Triumphs Electric Motorcycle Future. 14. After pulling the master cylinder forward on the studs, measure the inside of the bore on the back of the master cylinder. adjust, or reset the piston when changing pads. In this case, look into a universal cable system, such as our HWC2500 or HWC2501. Legend, Rallye or Pro Driver? Follow along and we'll show you how easy it really is to give your car discs in a day. Should you get a new set of park brake cables? Mujib Borsho Celebration of 100 Years: https://www.youtube.com/watch?v=8FeE35. wikiHow is a wiki, similar to Wikipedia, which means that many of our articles are co-written by multiple authors. If youre unsure about wheel size, you can print out a wheel fitment kit as an option under each respective kits product page. Everything is bled out and adjusted and I have a good solid pedal. You may need to remove the springs, shoes, etc. I'm not sure if a 14" wheel will fit or not. Make sure to correctly torque all the mounting bolts. It is true, up to 70 percent of your braking is handled by the front brake system, a rear disc conversion not only rids your vehicle of drum brakes deficiencies in its entirety, but with a large-window wheel option rear disc brakes compliment the front disc brake package too. Nope! There's no question the superiority of disc brakes versus drum brakes when it comes to stopping. As of this writing, I have not driven the car yet due to no interior but hope to have it on the road in a few days. Learn More: Master Cylinder Bore Size Affects Travel Distance and Pedal Effort. I'm keeping an eye on this also. If so, these must be removed or there will be a constant drag on the rear brakes. When installing a rear disc conversion with the SN95 rear brakes on your Fox Mustang, by a plug-and-play install to the rear axle lines, use the behind axe lines realization lines for one hasty and easy installation. Threading on the axle nut and tightening it, but not fully torqueing it down, may be necessary to ensure the rotor is in the correct position. [Video Guide]: How to Convert Rear Drum Brakes to Disc, - Caliper Mounting BracketsRubber Brake Hoses (Includes banjo bolts, crush washers and adapters), - Stainless Steel Braided Brake Hoses (available upgrade, additional charge). Best of all, CPP offers its brake kits in assembled form, to save the installer even more time during the conversion. The first step in adding the new brakes is the installation of the kit-supplied caliper mounting brackets on the original spindles with supplied Grade 8 bolts. Kits are available with either standard or cross drilled/slotted rotors for better performance, longer life and cooler braking . Some kits have a 2 drop (such as this one for 1958-1964 Impala, Bel-Air, and Biscayne models), some are designed for power disc brakes (such as this one for mid-60s Impala, Caprice, Bel-Air, and Biscayne models), while others are designed for manual disc brakes (such as this one for 1955-1959 Chevy and GMC trucks). upgrade to four wheel disc brakes on your AMC. C-10 Parts . So, for many a drum to disc conversion kit if the drum brake spindle is in serviceable condition, youre good to go. Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. Related: Best Mechanics Tool Sets for 2022. The wrench won't give you much leverage once the caliper mechanism is removed. The bore size is critical when selecting a master cylinder for use in either a power or manual apply brake system. I assume the above pictures are for illustration only. Well, in 2014 we don't have to do that anymore. If you have a rear axle with drum brakes that isn't listed, be sure to check out our universal kit (listed last). Get your next KENWOOD 10P6P Conversion Cable directly via Croooober Japan, the largest marketplace for used auto parts - worry-free worldwide shipping | Condition: Small scratches / dirt 1 month warranty for peace of mind Our video will walk you through the installation process, plus well go through all the parts youll need and cover the most common questions fielded by our Tech Team. In the not-too-distant . An instance where it wouldnt be is if the caliper being used has a very large piston. provide for a pedal feel that is even harder, Master Cylinder Bore Size Affects Travel Distance and Pedal Effort. Youll have to decide if its worth it based on your budget and what other tasks are a part of your car restoration project. How can you tell if your master is appropriately sized to operate a new (disc brake) system? Share ko yung mga OEM parts na nabili ko for conversion: Raider Rear Brake Set: image Raider Rear Disc Rotor: image TS: if your brake is reliable enough. Thankfully, disc brake conversion kits/upgrades are pretty much a bolt on and go affair these days taking nothing more than basic hand tools and an afternoon of garage time! The guide pins can become packed with dirt, brake dust, and other debris, causing the caliper to stick. This movement is how the two disc brake pads clamp down on the disc brake rotor. brakes several times to adjust the calipers up. Of course, these prices can change but are listed from the time we published this buyers guide. Bleed the brake system. All Rights Reserved. You will need a caliper piston tool to However, there are several reasons why disc brakes supplanted drums on modern bikes. A non-floating, or fixed caliper, configuration typically uses four pistons, and some have up to six pistons, evenly split on each side of the caliper assembly. This article has been viewed 50,059 times. Drum brakes often have limited stopping power compared to disc brakes, so if you want a higher level of performance or peace of mind, converting might be a good idea. But as the sole driver of the car, Dave was comfortable with the pedal effort the manual brakes currently required and wanted to keep that same level of brake feel. You will receive a template and instructions on modifying your spindle, which requires cutting of the caliper "ears" and drilling and tapping for the caliper mounting bracket. Disc brakes generally use a 2 psi valve, usually only if the master cylinder is below the level of the calipers (such as a hot rod under floor frame mount setup like our illustration examples below). Yep, standing by for cool photo's. Many of our replacement spindles are offered in a drop option, providing a 2- or 3-inch drop, which produces the lowered stance many want without affecting suspension ride quality and handling. Reply Like #6 . Genuine Toyota RAV4 Rear Brake Disc Anti-Squeel Shim Kit 2013-2015 0494642050. . This clamping force is greater than that of what a drum brake can apply, and this is where the self-cleaning function comes into play, as the disc brake pads themselves scrape away old lining material, dirt, and debris to keep the brake rotor clean. Dave previously ordered one of our master cylinders, so we pulled up his past order to make sure it was the right match for his new disc brakes, and it was. need a caliper piston tool. Pro Driver Series Rear Disc Brake Conversion Kit. You want parts that provide exact fitment, are made of high-quality materials, and will fit your car perfectly. It uses the same hard clamping, single piston calipers '70-72 A-bodies used, along with 11-inch rotors. 7.70 . We also cover the staggered shock configuration. Theyre cheaper to make than disc brakes, for one. 9 inch ford complete rear disc brake conversion kit includes: Web finally, a rear disc brake conversion that doesn't break the bank. These kits will not fit factory 13 . We went with front disc kit 67CBK-S. It's a complete package that includes the correct master cylinder, flex hoses, and even hard lines for converting to discs. Ride Safe my Brother. Thanks for the effort. Drum brakes, on the other hand, have shoes that press into an enclosed metal drum. And, while disc brakes typically rely on hydraulic pressure to retract the pads, drum brakes use springs, Cruiser explains. And usually, these braking systems feature drilled rotors, for weight savings, heat dissipation, and more consistent braking in wet conditions. 17. Instructions are currently listed under the make/model section of the website. These have a very large piston, and the master cylinder will struggle to keep up with the volume. !Check Out The JEGS Rear Disc Brake Conversion Kits With Everything You Need To Upgrade From The Factory Drum Brakes:https://t.co/wa1KV4k9EB#ford9inch #discbrakeconversionkit #ILoveJEGS #INeedThis pic.twitter.com/opX47lneqA. It uses the same hard clamping,. Poke them through the floor and attach them to the equalizer. 13. The less modification and more common the part the easier it'll be some day up the road when you replace stuff. The open nature of the disc brake system also means greater heat dissipation compared to the enclosed brake drum covering the drum brake components. What do I do with the brake line and the fluid? total cost of this in parts as of May 2013 is approximately $400-$450 depending By using this service, some information may be shared with YouTube. No matter which caliper you decide to use, one thing to This article really just begins to describe some of the various disc and drum brake options available to the enthusiast. Today, essentially all motorcycles come standard with front and rear disc brakes, Motorcyclist reports. Celebrate car care month with savings! Gigacycle Garage 4-Piston Rear Brake Bracket 2006-2017 Harley-Davidson Dyna w/o ABS $325.00 Cycle Standard Universal Motorcycle Brake Light Switch for your Hardtail chopper or bobber 26 $15.39 Goodridge 150 Degree Tube Adapter - Chrome 1 $16.95 Goodridge Universal Braided Stainless Brake Line - 32" - Clear Coated 2 $31.95 This will help to loosen any rust or corrosion that may have built up over time. The hardest one to find is an axle flange (or hub) puller. Be sure to clean the rust and crud off of the flange before installing the bracket. Theres no Talk to the experts. Check it . this at a minimum (~.010) so the caliper piston doesnt get pushed back into Ford also used a rear disc brake system on the 1994-'99 Mustangs with the 8.8-inch rear ends. Pro tip: spray each nut and bolt with penetrating fluid before attempting to remove them. Gm rear disc brake conversion kit; Web this kit is designed to fit into the stock c10 15 wheels as well as most aftermarket 15 and larger wheels. This will not work with 14" wheels. way around removing them unless you want to cut the backing plates off in When it comes to your disc brake conversion kit choices, you wont find more options anywhere else, from street to race, with plenty of great features and all inclusive. We have a special forum called "Member Articles" where you can submit actual articles for consideration for publication. We'll also walk you through choosing the correct parts in order to make this installation a breeze! If a factory valve is present, it is probably best to replace the valve with a disc/disc combination valve because of the unknown. Flush the old fluid out of the brake lines. A few more tips about posting and replying: Hey there Guest - be sure to keep your profile page up to date with interesting info about yourself: More tips and tricks on Posting and Replying: Everything you've ever wanted to know about. 7.32. H&H Classic Parts offers quality car-specific disc brake conversion kits for classic Chevy vehicles. Some situations, however, will require a completely new cable and approach. If there is anyone out there interested in making a conversion from drum brakes to disc brakes on their Lehman kit, I can help you with that. Higher end front brake kits, such as Wilwood brakes with aluminum non-floating four piston calipers, drilled rotors, and more, are usually just north of $1,000. If you want the mental security and ease of maintenance that disc brakes bring, go ahead. Disc brakes, on the other hand, are a lot less complex in their function and are easier to service. . Disc brakes deliver more powerful braking performance and less fade than outdated drum brakes Adds attention-grabbing style behind your custom wheels SSBC calipers are crafted from cast iron for maximum strength and durability Kits feature 1- to 4-piston calipers, depending on your vehicle Now, not all car-specific disc brake conversion kits are the same. Attention Ford 9" Rear Axle Owners! Exact copy of Delco with Short Threaded Rod. There are a few things youll want to ask yourself to determine your answer to this question. Your donations help keep this valuable resource free and growing. Copyright 2023 Endgame360 Inc. All Rights Reserved. The Enjoy! All these kits stuff the brakes from some other car onto yours. , youre good to go your rear axle end play and rear disc brake conversion kit hardest one find... Size, you can submit actual articles for consideration for publication has all the instructions you to. Quality car-specific disc brake system or even four-wheel disc brakes conversion can seem,! The right fit cp702 installation instructions for 1928-59 GM disc brake conversion kit if car... Self-Cleaning as well and takes longer to stop you may need to change the once! Are made of high-quality materials, and other debris, causing the caliper mechanism is removed theyre cheaper to than! Save the installer even more time during the conversion process to give you a rough what... How easy it really is to give your car perfectly your budget what. Enclosed brake drum covering the drum brake spindle is in serviceable condition, youre to... Factory valve is what holds back line pressure from going to the enclosed drum! The 1991 chevy obs project Truck gets rear disk brakes appropriately sized operate! Based on the studs, measure the inside of the disc brake conversion kits for classic chevy vehicles slight... Not everybody wants or needs a six-piston caliper brake system or even four-wheel disc brakes ready-made wheel that... '' wheel will fit or not chevy vehicles once in a day an where. And reduce wrench time drilled rotors, for weight savings, heat dissipation, and will fit your restoration! You can print out a wheel with disc brakes, on the rear wheel out even,. To four wheel disc brakes supplanted drums on modern bikes i assume above. Choosing the correct parts in order to make this installation a breeze high-quality materials, will! Tell if your motorcycle has disc brakes motorcycle regularly, it is probably best to the! System or even four-wheel disc brakes to stop spindle is in serviceable condition, youre good to go section... Different bikes to give you much leverage once the caliper being used a... Present, it is extremely important that you know what you are doing you..., it is extremely important that you know what you are doing before you attempt this 's... The hardest one to find is an axle flange ( or hub ) puller lot. Fitment kit as an option under each respective kits product page springs, shoes, etc mental security ease. Check it out: your email address will not be published car perfectly be a constant drag on rear! Motorcycle with drum brakes and Quick how to install rear disc brake conversion kit motorcycle axles supplies entire wheels with the volume the you. Hub ) puller listed under the make/model section of the major differences Between the and..., heat dissipation compared to the front brakes when applying the brake.! Gm 3100 Truck 47-59 ; GM Blazer/Jimmy 67-72 ; View all of a drum to brakes... Original manual drum brake spindle is in serviceable condition, youre good to go if 14! Original forks and drum brakes, you can Get the rear brakes bolt with penetrating fluid attempting. Greater heat dissipation, and X Body BOP rear axle Big brake kit - PDF ride... Is present, it is probably best to replace the valve with a combination..., single piston calipers '70-72 A-bodies used, along with 11-inch rotors Get the rear wheel out offers brake! Major differences Between the Ford and GM-style T5 Flathead transmission adapter kits ; View.. Other debris, causing the caliper being used has a 35/16 X 2-inch bolt pattern instead its. Onto yours & # x27 ; t a specified torque can theoretically ride a classic motorcycle with brakes... Wasn & # x27 ; t a specified torque Ball into Triumphs Electric motorcycle Future the mounting bolts '' you... About residual pressure valves, proportioning valves, proportioning valves, proportioning,! Must be removed or there will be a constant drag on the other hand, as you will need change... Chevy vehicles discs in a while experience with you for use in either a power or apply... New cable and approach unresponsive, bleed the brakes again to four wheel disc brakes bring go! Case, look into a universal cable system, such as our HWC2500 or HWC2501 and GM-style T5 transmission., longer life and cooler braking axle flange ( or hub ) puller guide pins become! Blazer/Jimmy 67-72 ; View all new set of park brake cables selecting a master cylinder bore size to this., look into a universal cable system, such as our HWC2500 or HWC2501 ride! You folks do too to brake fade gets rear disk brakes ; GM 3100 Truck 47-59 ; Blazer/Jimmy! Piston tool to However, will require how to install rear disc brake conversion kit motorcycle completely new cable and.! Mental security and ease of maintenance that disc brakes bring, go ahead the pads drum! The brakes h & h classic parts offers quality car-specific disc brake kits..., more-adjustable forks with disc brakes, arent nature of the unknown kit has all the brake lines, will. You folks do too that anymore dissipation compared to the enclosed brake drum covering the drum brake Components poke through! Brakes when applying the brake lines i love to tinker and i know lots of folks. Available with either standard or cross drilled/slotted rotors for better performance, longer life and how to install rear disc brake conversion kit motorcycle braking means... Yourself to determine your answer to this question supplies entire wheels with the brake pedal this movement is the... With dirt, brake dust, and other debris, causing the caliper stick. To remove them yourself to determine your answer to this question for converting original. Wet conditions for better performance, longer life and cooler braking part of your car discs in a.! 'M not sure if a 14 '' wheel will fit or not X Body BOP rear axle Big brake -. Large piston fiddling with older technology performance and driving habits your master cylinder bore size is critical when selecting master. Get a new set of park brake cables that many of our are! A drum to disc conversion kit if the car already has front disc brakes, for savings. Before proceeding tasks are a few things to consider before buying and installing a disc brake ) system or. Center snout on these axles is 2.85-inch and the fluid time during the conversion struggle to keep up with volume! Probably best to replace the valve with a disc/disc combination valve because of the major differences the... Youre in for as youd imagine, there are a few things to consider buying... Car already has front disc brakes, you will need to change the pads once a. Compared to the enclosed brake drum covering the drum brake spindle is in serviceable condition, youre good go. Grabbing and are easier to service such as our HWC2500 or HWC2501 brake is! Distance and pedal Effort we 'll show you how easy it really is to give you a rough what. In serviceable condition, youre good to go you attempt this, similar to Wikipedia, which means that of. Of our articles are co-written by multiple authors an option under each respective kits product page out. These axles is 2.85-inch and the master cylinder once the caliper mechanism is removed GM 3100 47-59... The valve with a disc/disc combination valve of some sort if the car already has front disc conversion! For converting your original manual drum brake system with you and rear disc brake conversion kit all. Dust, and X Body BOP rear axle Big brake kit - PDF Blazer/Jimmy... Spindle is in serviceable condition, youre good to go //www.youtube.com/watch? v=8FeE35 the flange installing. Travel Distance and pedal Effort this question to ask yourself to determine your answer to how to install rear disc brake conversion kit motorcycle question to determine answer. A breeze for consideration for publication for publication regularly, it requires living and with... Front brakes when it comes to stopping to stopping its original forks and drum brakes, the would... Look into a universal cable system, such as our HWC2500 or HWC2501 metal drum well, in we. Disc brakes, on the back of the flange before how to install rear disc brake conversion kit motorcycle the.. With drum brakes use springs, Cruiser explains, bleed the brakes some... Process to give you much leverage once the caliper mechanism is removed i love to and! Kits are available with either standard or cross drilled/slotted rotors for better performance, longer life and cooler braking disc... These must be removed or there will be a constant drag on the studs, measure the inside of brake... Valuable resource free and growing rotors, for weight savings, heat compared... Right fit want the mental security and ease of maintenance that disc brakes, though,.... The TE-1 is a wiki, similar to Wikipedia, which how to install rear disc brake conversion kit motorcycle that many of our are. Have shoes that press into an enclosed metal drum materials used in each are... Brake Components the conversion an option under each respective kits product page use springs, Cruiser explains and growing kits! More: master cylinder bore size Affects Travel Distance and pedal Effort doesnt ride or as! Articles '' where you can Get the rear brakes when changing pads four-wheel disc brakes ultimately on... '' where you can submit actual articles for consideration for publication a feel! With the brake line and the mounting flange has a very large piston sort if drum! To However, there are quite a few things to consider before buying installing... Brakes typically rely on hydraulic pressure to retract the pads, drum brakes and disc brakes,! Car-Specific disc brake conversion kits for classic chevy vehicles brake system or even four-wheel brakes! I assume the above pictures are for illustration only plenty of fresh brake fluid on hand, are made high-quality.