I'm fitting out a '32 Roadster with 13" 6 spot fronts and 11" 4 spot rear brakes and need some advice on brake boosters. An under dash 90 deg brake setup will be used, so space for a large booster may be a problem.

I was originally looking at fitting a 7" booster with 1" master cylinder, but I have been told by a couple of builders to scrap the booster as it is not required and run just a 1" master cylinder.

The advice being given is the 1" master cylinder only will give me plenty of braking because the brake rotors and calipers are so large plus the car is lite.

Can I get some ideas on which way to head.
Tony.