Not sure if you know already. But doing a gmt800 master cylinder swap into your gmt400 is from what ive read a good cheap factory brake upgrade. I can't vouch for it since I have not done it to mine yet. Just what I've read is it gives it a very firm pedal rather then the usual gmt400 squishy pedal.

 

I just installed some PowerStop calipers/pad's and the summit racing rotors on my 1992 C1500. The performance is nice and they look great.

Calipers:
Power Stop Brake Calipers S4299 - Free Shipping on Orders Over $99 at Summit Racing
Pads:
Power Stop Z23 Evolution Ceramic Sport Brake Pads Z23-369 - Free Shipping on Orders Over $99 at Summit Racing
Rotors:
Summit Racing® Extreme Performance Cross-Drilled Brake Rotors SUM-BR-66011L - Free Shipping on Orders Over $99 at Summit Racing

 

what is the difference between these and the C2500 caliper? Anything other than red paint?

 

No idea but I just wanted a clean bolt on look so I went with these.

 

Well, the deal on the C1500 fell through, no worries about brake upgrades....

 

I have a few brake upgrades done to mine.

Hydroboost with master cylinder, Stainless braided brake hoses, SSBC dual piston brake calipers, and EPC yellow pads and it's a heck of a lot better than factory. There is no brake travel without getting into the brakes.

 

can I ask what ssbc calipers you have, I have set of nice looking dual piston ssbc calipers that I bought on craigslist a number of years ago. there is no way in hell the inboard pad works with the pistons, so they've been expensive paperweights for quite some time now. I think part # a786-1 is what they are,

 

http://m.summitracing.com/parts/ssb-a186-1

You should have these for a C1500.

 

yep thats exactly what I have, now try to fit that d369 inboard pad with the spring clip on it meant for a single piston into this caliper with dual pistons, it don't work! or please somebody show me that I'm a retard, cause I'll gladly eat humble pie and put these paperweights to work!

 

It should come with a dual snap spring. Grind off the orginial 1 piston snap and install rhe 2 piston snap. Then fits right in.