ruben121

Quadzilla, it does it with multiple tunes I’ve created , and I even bought a tune and it does it too. Like I was saying it only does it with the quad on level 1+ . Level 0 it’s normal. IT does it at all Rpm’s , seems that the more fuel and rpm’s I give it , the worse it bucks . Even when I’m cruising in town the truck starts jerking and it makes my foot on the pedal jump too .

So I've always had a little miss, I would noticed it with my edge jammers 150s with the comp on level 5 at WOT, not bad enough for me to worry about. But I upgraded to a quadzilla and also got 7x.013s , the miss turned into a very aggressive buck, it's literally breaking my dash. I notice that with the quad on level 0 it doesn't do it but with the quad on at any other level it does it, the more aggressive fueling the worse and it even does it on level 2 with less power than stock , as soon as I put it on level 0 I have no buck on my throttle. Any ideas would be appreciate it to help me tackle this some of the mods are SO pump, t3 66/74/14 , 7x.013s, fass 90, fmvb 47re.