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Old 03-23-2012, 03:42 PM   #11
itbparada
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Quote:
Originally Posted by 1turbofocus View Post
What do you mean by all over the place on the wide band

Tom
sorry should have specified a little more... durring idle it will bounce from 12-18:1, when motor is cold it pins lean and idles with a lope until i tap the gas... then it evens out most of the time(normally bounces 15-17), anything more than part throttle load/cruise it shoots strait to lean 20+ : 1.. fyi - still havent gotten into more than 1-2psi of boost

Tom-what do you file your ring end-end gap to on the top two rings for boosted applications?
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