Quote:
Originally Posted by Mike@N54Tuning.com
The data doesn't show it though. Look at the 75% CPS run. Effective timing down low was 2-3 degrees at peak torque. How much lower do you want to go? Going negative produced a pretty funny result...
Mike
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I suggest maybe rereading the thread? Dropping timing roughly 6 degree downlow and through out peak tq and gradually bringing it back up will allow you to run more timing up top. If you can't understand this, then I can't help you. Like I said pick up a book about engine tuning.
As far as dropping timing as much as you did, realize that you are raising EGTS by doing this, being that its done with offsetting and not actually rewritting timing tables, you are also changing fueling injection points.