S2000 Engine Management Engine management topics, map and advice.

07' AP2 (intake/testpipe/self tune) dyno graph included

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Old Jan 27, 2012 | 11:12 PM
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Supradriver08's Avatar
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Default 07' AP2 (intake/testpipe/self tune) dyno graph included

soo this was my first time tuning so it was a learning process so i tried to see the difference with different mods and actually tuning it. ill post up the calibration and datalog once i get on my other computer if someone can take a look at it for me?

ok this was my FIRST attempt at tuning...so im still learning. comments welcome

Black - stock tune + intake
Blue - stock tune + intake + test pipe
Light Green - Toda tune + intake + test pipe
Dark green - Toda tune (revised) + intake + test pipe
Teal - Toda tune (revised #2+ intake + test pipe, here i actually revved it all the way to 8500

all previous runs before the teal one, i was only flooring it to 8000 and letting off there




Ok here i displayed the very first run( stock tune + intake) VS. (revised toda tune + intake + test pipe)

my final numbers were 221....i pulled back some timing at 8400 just to soften up the rev limiter...but in the teal run i didnt pull back timing and floored it all the way through redline


Final numbers 221 HP/ 158 Trq
Mods: fipk intake, invidia 60mm test pipe, 1st attempt at tuning (toda basemap)

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Old Feb 2, 2012 | 10:54 PM
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Not bad, did you tune the timing at mbt? Were you checking individual knock for the cylinders? S2000 motors tend to be timing sensitive so be careful with timing. This motor had too much timing and was actually knocking with the stock flashpro tune. Also with almost 6 degrees of timing i was able to make more.

Here is the one a i tuned on flashpro. Made 225whp and 161whtq.

http://www.youtube.com/watch?v=gDU3R...&feature=share
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Old Feb 2, 2012 | 11:04 PM
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all in all i just basically added one degree of timing.....and cleaned up the a/f mixture. nothing major. i didnt get any knocks from what i was reading....
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