I originally was going to go with a hydroboost system. I have the opportunity to obtain a 1/2 ton van for free. The only thing I can use off of it are the steering column and master cyl./booster. So, I guess vacuum boost it is.
I've seen some Turbo Coupes with an electic vac booster. It got me thinking if a standard vacuum setup is enough. It makes sense, when your throttle closes, your manifold has all the vacuum in the world. No real problem I guess.
