Long story short..i.have a 3.4 crusher in my 96 mystic..stock lower rr3.2 upper. Bf idliers. I'm only maling 21 psi. 1&7/8" to 3" headers. Im in south dakota. Feels like i.should make more boost but no sure. What are other oponions on this? The clutch seams to be good an not slipping too
