by ellis93 » Wed Oct 23, 2013 6:39 pm
Have you ever considered converting it to hydroboost, Andy?
I bet that would cure that thing. I've never had issues with the electric vac pumps so I'm no help there....but the reman boosters are junk. Find a used one if you can.
How's the adjustment on the rear shoes?
93 D250 ,5 speed,4.11s,k&n autometer tach pyro trans boost guages,GDS 60mm h1c 14cm,honed 5x10,hplp/reg,1/8 timing,M+H M2 fuel pin, tims cooler tubz