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Old 09-26-2012, 09:48 PM   #6482
Scooby Specialist
Member#: 156358
Join Date: Aug 2007
Chapter/Region: MWSOC
Location: Utah
2001 Miata LS
Gay Blue


Hey guys,

I just went to the track with my slow car. Race weight is 2400ish pounds with driver.

I've been running E85 for about 1 year now, in my 1995 2.5rs-L (2001 2.5rs in a 1995 L shell)

Engine is 2.6L 11.4:1 compression ratio with 440cc injectors. Naturally asperated.

I'm still running the stock ECU, no timing and running pretty rich, so I'm basically at stock power levels.

My best ET was a 14.6 and my best MPH 91.7 I'm having alot of problems with the tune, it breaks up at the top of 1st and 4th, and the car stops accelerating at around 90mph.

I built the car for the roadcourse, so it launches and shifts very hard, which doesn't equal fast. Due to the suspension, and the tune difficulties my 60ft times wouldn't get any better than a 2.0.

I'll post up time slips and a cell phone video eventually.

Next year, I'll have around 190whp, and a 7000rpm redline (currently 6150rpm) and I'm expecting to be in the low 13s @ 100ish mph. Fast enough for NA.
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