Free Re-flash dyno day
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Sep 26, 2004, 06:55 PM
#183
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Originally Posted by shiv@vishnu
Not really. Furthermore, I can't for the life of me understand how people can say that X tune is safer than Y tune because the AFRs at full throttle are richer. There is more to it than that folks. Not only is ignition timing the biggest factor in what is "safe", partial throttle mis-mapping will also spell death for any engine. I've seen a lot of reflashes (no, not from turbotrix) that attempt to run ignition timing numbers 4-5 degrees past the point of MBT. It may get a strong one pull on the dyno, but on the street it feels inconsistent and always on the verge of knock--- regardless of how rich the logs on the dyno suggest.
My 2c,
shiv
My 2c,
shiv
Would an A/F ratio of 11.5-11.6 change at all with factors like high or low temps (90+ or -10 degrees F), humidity or elevation possibly causing the engine to run leaner?
You'll have to excuse my for my ignorance as I am not very mechanically inclined
....but trying to learn
Sep 26, 2004, 07:03 PM
#184
Admin Emeritus
Originally Posted by EVOFQ300
Nobody has mentioned Al. Don't know what your reading.
Thread closed.
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