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Re: D52 Caliper Rear Disc Brake Brackets
Quote:
Originally Posted by joeelutz
Were there any GM vehicles made that used a D52 style caliper on a rear disc brake with a drum style parking brake inside the rotor?
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There is something close that can work with the D52 calipers as well as any other caliper designed for 1.25" thick rotors like the LS1 Camaro & C4/C5 Vette PBR front calipers. The 65-82 Corvette rear rotors are 11.75x1.25 and use a drum brake parking brake inside the rotors. Only down side is they are 5 on 4-3/4" bolt pattern but they can be drilled for a second 5 on 5 pattern to work on our trucks.
They fit with 15" rally wheels and you can get all the e-brake parts made from stainless steel from the Vette restoration places pretty cheap.
You can get the backing plate parts from a JL-8 optioned 4-wheel disc 69 Camaro application that fit up easier to a straight rear axle vs. the Vette parts designed for their IRS but the parts are pretty pricey. I have been tinkering around with some inexpensive ways of using the parking brake parts with a fabricated backing plate for the standard rear axle but haven't had the time to test it out and I don't have all the e-brake parts to make it functional.
NAPA sells the American made Vette rotors for under $40 too.
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69 C10 shortbed stepside 400 small block - built like what a super sport truck could have been
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Last edited by 68 TT; 07-23-2010 at 12:15 AM.
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