12 valve popping..?
 

alrighty so im just kinda wondering if any other trucks do this or what the problem might be..

when im cruzing along in third or fourth gear at about 2k rpm and then put it to the floor it goes for a second then pops and lets out a big puff of smoke.. or if im in neutral and wick the throttle it revs up then pops and smokes then keep goin... im not sure what it could be.. a surge or lack of fuel maybe?

any thoughts or ideas would be helpful!

:hellox:-
if you put this in the cummins section you'll get a better responce.This is the introduce your self section.

:howdy: Howdy! Welcome to Diesel Bombers! You're Going to Like it Here! :)

welcome to the site