coverting to front dics--power or manual?
Planning a conversion in the spring to front disc brakes...
My motor only makes 9" of Vac at idle, and has tall, slant edge valve covers (full roller rocker setup)...
Is 9" enough vac to run power brakes?
If so, will a "stock" booster work, or will I have to go with a 8 or 9" booster.
Would prefer to go power, but if it'll be a hassle, I'm good with staying manual--the discs will still make a world of difference.
406, 10:1, comp xr282HR, Dart Iron Eagle 200cc, Holley Contender dual plane, Holley 750 DP
GM 8.5, 3.73 posi