I've been battling some tuning issues recently. I have been having a situation that I will start the car and back out of the driveway in 20-30 seconds. My driveway is small and on a slight incline so backing out the car is in neutral. I go to put the car into gear and pull away and the car pegs the WB lean and misfires like crazy. It will continue to do this until, from what I assume, the car reaches a certain ECT?
What causes the car to behave like this? The fact that it is in OL at that point? Can I fix it?
I am attaching a scan to show how the car starts and idles fine. I played with the afterstart enrich to see if that helped the situation at all. All it did was fatten the car up. As soon as I put it in gear and released the clutch- it went lean still.
Basic mods are: heads/cam, ls6 intake, LT's/ORY/catback, 30# red top skinnys
Thanks for the help!