water to air intercooler
Posted: Sun Nov 08, 2009 4:32 am
i have a 2000 gu patrol non turbo 4.2 engine with a custom tray and have recently added a t3 denco high mount turbo kit and a 550hp water to air intercooler. before the intercooler i was running 9psi with 117 deg-c intake temp and 450 deg-c egt's then with intercooler and same settings i got the intake temp down to 51 deg-c and 380 egt's, then i set boost at 12psi and set egt's to 450 and now my intake temp is down to 59 deg-c so my intercooler has made a big difference.