WILLALL 4x4 and OFFROAD
Chevrolet/GMC Tuning Page
Chevrolet Silverado MY12
GAIN: 300+NM TORQUE. 85kw+ POWER. COST = $1795
|Cut it anyway you want, but the big Duramax 6.6 turbo diesel GM engine combined with the Allison transmission makes for the most formidable towing combination on the planet. Starting out with plenty of grunt from the factory a full custom tune can skyrocket the power to over 300kw at the tyres and over 1000Nm also going down on the road. Towing a braked 10 tonne is nothing with this sort of performance....and unladen it makes the big Chev trucks a real hoot to drive, surprising many up-spec road cars with effortless acceleration and overtaking!|
ALL WILLALL RACING PRICES INCLUDE CUSTOM DYNO TUNING AND INSTALLATION FOR A FULL DRIVE-AWAY TUNING RESULT. NO MORE TO PAY!