Chiptuning
Konfigurator

4.3 V6 200hp200 PS → 220 PS 4.8 V8 295hp295 PS → 315 PS 5.3 V8 295hp295 PS → 315 PS 6.0 V8 360hp360 PS → 380 PS 6.6 Duramax 365hp365 PS → 395 PS 8,1 V8 330hp330 PS → 350 PS