PPE Chevy-GMC Xcelerator Engine Management Piggyback
The Xcelerator line of Performance programmers for GM/Chevy trucks with LB7/LLY/LBZ/LMM represent the most powerful and reliable tuners currently available on the market! Engineered to exacting standards, all Xcelerator programmers are thoroughly tested both on the dyno and in tough, demanding real world situations!
Duramax Features:
Power levels ranging from an additional 120 HP up to a staggering 425 HP
Guaranteed to improve fuel economy by 1-2 MPG
Up to 10 different power level tunes available
Corrects speedometer for tire sizes between 25" up to 44.75"
Gear ratio adjustable from 2.73 to 5.13
Simple download into OBDII port under dash
USB side port for easy only software updates
1 Year warranty!
Notes
LB7/LLY/LBZ/LMM
Universal PPE Engine Management Piggyback
MSRP
Price
Universal
GM Gas Powered Vehicles - Cadillac/Chevrolet/GMC/Hummer/Pontiac
PPE Chevy-GMC Xcelerator Engine Management Piggyback from HorsepowerFreaks
ppe chevy-gmc xcelerator engine management piggyback from horsepowerfreaks engine management piggyback. Install and installation help available for parts and accessories for these model years.
Zoom 
