Рет қаралды 39,877
This is my 03 Cummins 6 speed doing a highway 55-90mph pull in 5th gear. The truck has an MPI twin kit. Its a S300 62/65/14 over a stock S475. 75% over Motorsport Diesel injectors, Motorsport diesel stroker 10.6 Cp3, FASS 150 titanium, ARP studs, 103# hamilton springs, pusher elbow, Valair Dual Disc.. Oh and then custom UDC tuning by coffman customs through a smarty s06 POD. Oh and this is on 35" Nitto trail grapplers