Engine Specifications
Make Hummer
Model H3
Generation 2006 - 2010
Engine 3.7 242hp
Type Of Fuel Petrol
Tuning type Stage 1
Method Chiptuning
Engine Size 3653 CC
ECU Protocol Ac Delco E67
Compression Ratio 10.0 : 1
Bore X Stroke 95.5 X 102.0 mm
Engine Number LLR
Additional Options
DTC Removal
DTC Removal