From Thunderbucket: also,,sounds like you havent installed the pressure limiting valve to the rear brakes. I do have a proportioning valve but I don't think that is what you are talking about. I'll look into that.

From: Shaggy's Dad: I have a brand new dual 7" booster that is small enough to fit under the floor. I am very interested in your booster. If you could provide the maker, size and photo if possible and the price. Could you also indicate if there is 1 or 2 in's and 1 or 2 outs. I would greatly appreciate itl My email is fAtencio@earthlink.net. Thanks.