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90 Grand Prix Mclaren

Posted: Mon Oct 31, 2016 10:53 am
by Z26_T
So this isn't a Beretta.. but I know some of you have done some fairly heavy research into what Master cylinder should be used on our cars that have rear disc swaps. Seeing if anyone has a suggestion on what master/booster I could use on a 90' McLaren. My dad just had one donated to his shop. The brake system is all disassembled, which is why a previous student donated it.

Re: 90 Grand Prix Mclaren

Posted: Tue Nov 01, 2016 8:58 am
by 3X00-Modified
Why not just use the OEM type master cylinder? What was changed with the brake system that you need something different?

Re: 90 Grand Prix Mclaren

Posted: Wed Nov 02, 2016 1:52 pm
by Cliff8928
The factory one for the TGP is fairly unobtainable if it has ABS. I'm sure someone has converted it to vacuum boost and no ABS.

Re: 90 Grand Prix Mclaren

Posted: Wed Nov 02, 2016 6:16 pm
by 1988GTU
convert it to the Grand National or modern GM hydroboost.

Re: 90 Grand Prix Mclaren

Posted: Mon Nov 07, 2016 7:26 pm
by Z26_T
Yeah, the OEM is very difficult to find and the system is already completely disassembled. I do plan on converting to a standard vac/boost system. Was hoping someone had a recommendation on what master to use.