Quote:
Originally Posted by danhr
Ummmm I think I saw 20* of timing in my stock tune.
And I think the 27-28* of timing is about the max for 93 octane.
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From my experience your not going to get any more than 24* in the car on pump without seeing some sort of KR. The prime point for E seems to be 26-28* depending on the car. The oxygen in the E will give some gains but the couple of degrees of timing does the rest of the work.