GiggleJuiced_SS

iTrader: (31)

so heres the basics, the cam tsp tq v.3 on a 112 lsa. lt's with true duals no cats. underdrive pulley, ls6 intake, stock injectors and fuel pump. i went through pcmforless, very nice guy, always answered phone calls and whatever. now i havent contacted him yet, i just wanted to see if anyone else experienced this. so i started it and revved it some steadily for it to learn itself then finally idle without dying. so that worked fine

but when i drive at partial throttle it bucks and surges. now it got better, took it on the highway ran fine and idle was great. i stopped at the gas station and on the way home its started the surging again but it clears up some after awhile of driving. anyways my question, is the pcm still learning the changes? its getting better but when i shut it off, its like im starting all over again.

i can buy credits and probably use my buddies hptuners to see exactly whats goin on, hopefully someone can help out on here. im a tuning noob.

SMOKINV8

iTrader: (6)

Borrow your buddies hptuners and get Alvin a scan so he can see what's going on, it won't cost you any money or credits to scan it. IF there are no mechanical issues going on, it could be the tune just needs a little tweak. A scan log will go a long way.

GiggleJuiced_SS

iTrader: (31)

will do sir. who am i sendin it to? hoping to scan it in the next cpl days.

SMOKINV8

iTrader: (6)

You'll want to talk to pcmforless (Alvin, probably) and they'll want to see the scan I'm sure.

GiggleJuiced_SS

iTrader: (31)

Ok thx alot

GiggleJuiced_SS

iTrader: (31)

Found and resolved the issue. I had a bad passenger side O2 sensor. Thought I'd give and update.