Originally Posted by
Chip42
cheating a dyno test is as simple as reading non-drive wheelspeed as an indicator for advance or a fuel table. if the non drive wheels are sitting still on the dyno then the ECU never leaves low power mode. hard to catch without having a tuner there.
I'm pretty sure the car I ran aginst at NASA Nationals 2 years ago had that set up in his ECU. Car was smoking fast on track but laid down a pretty unimpressive dyno number.
Ian
#16 STU S2000 with a K24(and still over weight)
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