Crate engine and trans fitted
PACCAR MX 13 ENGINE, 16 SPEED ASTRONIC GEARBOX, MERITOR 46-160 DIFFS ON KENWORTH 8 BAG SUSPENSION
DETROIT DD15 560HP ENGINE, ROADRANGER RTLO20918B GEARBOX, MERITOR 46-160 DIFFS ON AIR SUSPENSION
MAXX FORCE 13 ENGINE, ROADRANGER RTLO18918B GEARBOX, MERITOR RT40-145 DIFFS 4.1 WITH X LOCK, SLIDING LOW HEIGHT TURNTABLE
Isuzu 6WG1 530hp Engine, Roadranger RTLO18918B Gearbox, Isuzu Diffs on airbag suspension