If you will be sending us your ECM for reprogram you will need to select "Remove Core Charge" We no longer offer tuning for the 1996-1997 model years.
Applications:
1998-2000 GM/Workhorse P32 with 7.4L Vortec Engine L29
1998-2000 Chevrolet and GMC Pickups and SUV’s with 7.4L Vortec Engine (L2..