Got a question for you guys I own a 08 dodge ram 2500 4x4 6.7 cummins I am runnin a bully dog power pup is it ok to run it on performance on a regular basis without guages. I know its got 4 inch exaust from the turbo. Ive also been told that egt isnt as big a deal with the 6.7 as it was with the 5.9. Can anybody help me???

 

guages are always recommended and should be a top priority, however I ran a diablo sport on my 5.9, beat the crap out of it and never had a problem. I would just use common sense and good judgement, and make your next investment some guages.