Join Date: Mar 2015
Thanked 525 Times in 469 Posts
If your intercooler has the plastic end caps, an aftermarket intercooler can be more reliable. The plastic end caps can crack, but i haven't seen it be a big problem. But other then that, it's going to do nothing for you. Custom tuning will be able to control your EGTs far better then an intercooler. bbi uses new injectors and im pretty sure S&S and exergy do as well.
06 QCLB 4X4 G56, SOUTHBEND DD, FASS 150, ARP STUDS, 50HP INJECTORS, EFI, HE351 S475 COMPOUNDS, FLUIDAMPR, HAMILTON PUSHRODS & 103# SPRINGS, 624 HP 1090 TQ 01 QCLB 4X4 AUTO, WHEELS, TIRES, STEERING WHEEL, CUMMINS, BUMPERS, FUEL TANK, SEATS, ETC.