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GM Proportioning Valve, Disc/Disc Reviews

4.4 Rating 17 Reviews
Just installed the proportioning valve and it works great. It corrected my brake issues, including the hard pedal that I was experiencing. Works like a new vehicle…
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Posted 3 years ago
I called about a vehicle that I just purchased with the 4 wheel brake conversion completed 5 years ago. I was having issues with the stopping power it had. Just didn't feel right. Instead of just selling me needless parts. Matthew threw out some ideas, and what to look for. He was 100% correct that I had the wrong proportioning valve. Instead of throwing a bunch of money away. $75.00 later, it was stopping like a champ. Thank you.
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Posted 3 years ago
Author didn't leave any comments.
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Posted 3 years ago
Easy upgrade to my 68 GTO from drum to disc brakes. Good quality and a good realistic price. I will admit that the directions could be better. Overall very happy with all of the brake conversion products
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Posted 3 years ago
Author didn't leave any comments.
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Posted 4 years ago
Lines look great and everything fit perfect
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Posted 4 years ago
Author didn't leave any comments.
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Posted 4 years ago
Have not installed it yet still in the assembly process!
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Posted 4 years ago