Gen v questions

Turbocharged400sbc

3800 & 4T80E > ALL
TCG Premium
Jun 16, 2007
32,540
15,848
hangover park IL
you do know that the pcm has a range of adjustment right?

it will learn and adjust trims to maintain stoic unless you enter PE....let it learn to idle for 20minutes and take it easy, go around the block, down the street and gently working up to driving on a highway (aka dont go over 40-48% throttle)

it will learn how to run itself pretty damn well....its what it was designed to do...it will add/subtract up to 44% to get the o2 to read/switch where its supposed to

the good news is that if the current bin is a supported osid....when you get to the "tuner" you will already have learned fuel trims to make the adjustments....unless you changed injectors in which case you still were able to drive it there for the IFR adjustment.
 
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