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Old 07-08-2012, 01:23 AM   #18
d1ck
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With methanol injection on these cars we should be able to safely increase ignition timing over stock the stock tune. This is due to the methanol increasing the octane of the mixture. It is worth noting that running a 100% meth mixture as opposed to a 50/50 water/meth would probably be most beneficial on an NA motor. This is because the water is there to cool the charge which has been heated by compression (think turbo or supercharger). This generally wouldn't apply to an NA motor as the iat shouldn't be very much higher than ambient temp anyways.
I'm very interested to see what meth injection + tune yields with this motor as I think it will work very well with such high comp. High comp loves octane!
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