12" Brake Master Cylinder??

[83StreetMachine]

If I do the B body 12" brake conversion...do I have to swap out the master cylinder or can I use my existing one???

If I do need to replace it...does anyone know what swaps??

Thanks for the help guys!!

~Ed

 

[LS6 Tommy]

If you're not changing the rear brakes, the stock master is fine.

Tommy

 

[83StreetMachine]

Thanks!

Thanks Tommy!

Yeah, I'm keeping the drums in the rear.....

Should I upgrade to a dual diaphram booster??.....I have a perfectly working single now....

Thanks again!
Ed

 

[LS6 Tommy]

Re: Thanks!

Thanks Tommy!

Yeah, I'm keeping the drums in the rear.....

Should I upgrade to a dual diaphram booster??.....I have a perfectly working single now....

Thanks again!
Ed

I got the 9" dual along with the Vette 4wdisc master from MPB. I mostly did it for clearance on my 454, but the dual diaphragms supposedly give little more assist.

Tommy

 

[388bu]

I didnt like my single booster with the 12" brakes. Yes, upgrade imo. Hell, do a hydroboost!