witch wheel cylinders?????

[JASON]

what is the best wheel cylinders to run on the back to build MAX boost....someone told me to get ones for an S10 but they were littler than the ones I already had I put them on anyway and I think they was not as good as the ones I had to start with so witch ones do I buy? thanks

 

[Quickturbosix]

Late 80's S10 with "manual" tranny. The auto trucks have smaller ones.....Atleast thats what I was told.

 

[Randy Greenoe]

Originally posted by Quickturbosix
Late 80's S10 with "manual" tranny. The auto trucks have smaller ones.....Atleast thats what I was told.

With out power brakes!

 

[ohiogn]

I just put S-10 wheel cylinders on my car from an '85 with MANUAL brakes. Also installed organic (soft) shoes while I was at it. It is amazing the difference.... I used to only be able to hold about 3-5 lbs of boost and the other day I was holding about 10.....

 

[rastaz]

Here's some part #'s from gnttype.org

Larger rear brake cylinders GM 18012305 .
EIS 104432 .
Bendix #WC37644T

HTH

 

[JASON]

Originally posted by rastaz
Here's some part #'s from gnttype.org

Larger rear brake cylinders GM 18012305 .
EIS 104432 .
Bendix #WC37644T

HTH

I went today and got a set that crossreffrence with the GM # and they look just like the ones I have now,they are the same size so what I need to know are they bigger in size or are they the same size?I put them on Ill bleed my brakes and try them out tomm. thanks

BTW when bleeding the brakes dose the car need to be running with the hydroboost brake system? or just the key on?