Hi All.
I'm seeking some help.
Working on a 2006 Vette where some one else have swap the engine from a worn out LS2 engine, to a new Partsworld Performance LS3 / 480 HP engine.
After some problems, the engine is now up and "running".
To my knowledge it is a stock re-flashed ECU. Everything else is PP LS3.
Problem is that, engine starts fine, and runs at idle, as soon you touch the accelerator, engine revs up, and when you release the pedal, engine dies.
Some times when you drive around, the engine don't die ??? Most of the times you have to use both feed, to keep the engine running.
Customer tell's me that one time during pretty hard acceleration, everything on dash was blinking, something like engine overload, transmission overload etc.
I didn't try push that hard, because of weather cond.
Weather here is 50 deg. F. Humid 90%, Air press 995. hPa (29.4 iHg)
If someone here can give me support to what to look for, or change / modify. I will appreciate
Quick and dirty way would be just copy everything under engine (use compare function, select view comparison log, select engine, right click it and select copy over selected differences). Remember to save it with a new name.