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Potential Tuner
1996 454 0411 swap need help on where adjust timing
Anyone tune a 1996 454 with a 0411 swap looking for help. I tried using the starter tune in the repository but there is way to much timing in that tune. dialed the timing way back in the problem areas but still getting lots of kr. I am using the 8.1l fuel values as of now till I get the wideband but any help would be appreciated
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Advanced Tuner
You might look at the 2002 Express van timing tables as a place to start. Also, if knock retard is the issue, which knock sensor are you using? You might want to look at this post:
http://www.hptuners.com/forum/showth...se-step-inside
At the bottom.
Jason