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Old 12-15-2010, 02:59 AM   #109 (permalink)
toner123
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Quote:
Originally Posted by SAM@GTM View Post
Yes it is, Ultimately the closer you are to the engine the more accurate samples you will get. with having test pipes in place taking samples out of the tail pipe will be good enough.

Ideally 11.5 to 11.8 is the desirable AFR ration for forced induction, different fuel will require leaner AFR like C16 race gas.

Sam
Ok so what would be acceptable reading from lets say the Blitz guage unit that reads afr from the ECU for the OBDII port? Just wondering this since I plan on getting it after christmass.
Frank
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