Originally Posted by tjbeggs

ok all this talk about boost in park had me curious so I matted my truck in park and climbed to 5 psi with a quick jab of the throttle. But why does it matter! Its not soing anything other than wasting fuel. lets talk boost number running down the road!

As for an intercooler. There was no percievable increase in power but I was able to stay in the throttle longer and harder before having to back out due to EGT's. its a supporting mod. Some have claimed 25-30hp on the dyno but I couldn't feel it. Maybe If i went back to stock y-pipe I could but I am not going to.

PS- peak boost before IC was 33. after its still 33psi but it shoots to 28 then climbs slowly to 33 now. Its saving my turbo from another fast death!