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SG4247 · 11-05-2018, 06:13 PM

Actually track tuned on about 12 full 1/4 mile runs.

Each one data logged, and tweaked.

I also have Ecutek racerom timing control on the cruise control button. So, i can advance or retard the timing +2.5 degrees or - 2.5 degrees from nominal WOT TIMING. So, I had advanced the timing until the MPH fell off. Then I backed up slightly from there and got the best ET 12.898 and MPH 108.38. So ignition timing is pretty well optimised.

11-05-2018, 06:13 PM	#1683 (permalink)
SG4247 Track Member Join Date: Oct 2016 Location: OKC Posts: 724 Drives: 2010 touring Rep Power: 4486	Actually track tuned on about 12 full 1/4 mile runs. Each one data logged, and tweaked. I also have Ecutek racerom timing control on the cruise control button. So, i can advance or retard the timing +2.5 degrees or - 2.5 degrees from nominal WOT TIMING. So, I had advanced the timing until the MPH fell off. Then I backed up slightly from there and got the best ET 12.898 and MPH 108.38. So ignition timing is pretty well optimised. Last edited by SG4247; 11-05-2018 at 06:18 PM.