AFR tuning - LS1TECH

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AFR tuning

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Old 07-11-2004, 03:01 AM   #1
Staging Lane
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Default AFR tuning


I would like to know what you guys think is rich and lean for a roadcoarse car.

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Old 07-11-2004, 03:22 AM   #2
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I don't think you would want to go to the extremes that drag racers do, because a road course is a lot longer than 12.5 seconds so you want more longevity from your motor. IMO 12.7 to 12.8 makes sense for a NA road racer.
2001 SS M6 Arctic White
431 rwhp @ 6400 rpm, 398 rwtq
3083 lb. race weight, TSP 235/240
Rolling on 13" Goodyear slicks all 4 corners
150 mph Club Member Bonneville Salt Flats LSR
2002 Duramax Tow Vehicle
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Old 07-19-2004, 02:53 PM   #3
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I tune for 12.2 on the street, N/A engines should be between 12.4-12.7 for max power
2000 Chevrolet Camaro SS (sold )
1999 Chevrolet Silverado LT
1967 Olds 442 Convertible
2004 Kawasaki ZX-6R
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