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shelby987 · 01-11-2006, 11:37 AM

I am going to be putting pb on my 70 3/4t and wanted to check, does the MC need to be changed, or is there no difference between a manual and power brake MC? Is there a different booster for a 3/4t vs. 1/2t?
Anything else I should be concerned with.....I recently had to replace the MC on my daily olds. and it was relatively cheap, would I be better off to just swap my manual as a core for a new one?
Does a booster have to be rebuilt at all?
Any year interchange ability issues, or will all 67-72's work?
Thanks

01-11-2006, 11:37 AM	#1
shelby987 Registered User Join Date: Mar 2005 Location: Just outside Durham, NC Posts: 894	booster upgrade, MC compatability? I am going to be putting pb on my 70 3/4t and wanted to check, does the MC need to be changed, or is there no difference between a manual and power brake MC? Is there a different booster for a 3/4t vs. 1/2t? Anything else I should be concerned with.....I recently had to replace the MC on my daily olds. and it was relatively cheap, would I be better off to just swap my manual as a core for a new one? Does a booster have to be rebuilt at all? Any year interchange ability issues, or will all 67-72's work? Thanks __________________ 1969 SS 350 Camaro Sold 2008 1970 3/4T K20, stock height with 33's, 250 I6, 3 on the tree, and locked front and rear 4.10's 1980 Chevy Malibu 2 dr Sold 2007 1993 Olds. Cutlass Ciera Wagon Traded 2006 2003 Saturn L200 w/5pd. D/D My list spans 5 decades with One common thread.....GM!