02 Camaro

iTrader: (5)

Well long story short i have an 02 camaro with an LQ9, MS4, LS2 intake w/ 92mm throttle body, and other basics like headers blah blah blah ...

Problem is while im cruising at about 60 the car will be going fine and all of a sudden the air fuel ratio will go from 14.7 to 12.0-13.0 and the car will jerk and lose power for about 1-2 min

The car was tuned when the car had everything the same except it had an ls1 intake so the only thing i was thinking is that the car needs to be tuned again...

If anyone has even an idea of what it might be please let me know!!!
Thanks

redtan

iTrader: (5)

Seems like it might be entering power enrichment at light throttle causing the car to engine to bog down since the load is pretty low yet it's being given a lot of fuel.

Does it seem to be doing this at a certain time or is it random.