03-26-2018, 11:14 AM
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CC Member
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Join Date: Apr 2007
Cobra Make, Engine:
Posts: 1,009
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2018 Pleasanton GoodGuys Autox
We had a couple of good days last weekend Scott came through again and set Fast Time both days won the pro class and then won the pro-Am shoot out Sunday afternoon. We had our share of troubles though, the O2 sensor went south Saturday morning so we had to get an open loop tune from FAST MAN EFI over the phone. Richard was really helpful and sent two tunes after looking at on board data that worked pretty well. Seems O2 sensors don't live much longer than 110 gallons of 114 and Q16. We had some inside tire lift on high G turns so are going back to 700 lb rear springs. That hurt us more than the exit push, everything is a compromise just finding the right choices is the hard part.
We pulled some really big rpm as you can hear on the attached video. He went one full second faster than this video on two later runs and was the only car in the 57's Car is good but can be better, headed to Delmar in two weeks, hopefully with everything right.
https://www.youtube.com/watch?v=kebN14i7MAA |
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