Curly2001Explorer IIJan 15, 2020I wonder if the "new" 6.6 gasser is similar to the old Pontiac 6.6 ltr. gas engine?Curly
Related ContentGM 6.2L Gas Engine for pulling?6.7 Cummins vs 6.6 DuramaxGM Planning larger gas engine than the 6.6LA new gas engine for GM heavy duty trucks is comingFord Ram GM
