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Old 08-23-2017, 12:58 AM   #1554
Nobunnyhere.86
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Join Date: Aug 2017
Drives: Scion FRS
Location: Orange California
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Quote:
Originally Posted by steve99 View Post
ok
the AFR is a little rich but ok


but the long term fuel trims are way high


timing looks correct for E85


something is not correct,


you have stock injectors ?


or injector scaling is wrong
or DI pressure wrong


causing the large fuel trims


or massive exhaust leak, but the AFR is ok so it doesn't make a lot of sense


looks like a tune problem with injectors


what tune is it
it is a stage 2 EL E85 tune . and could a leak around the headers cause an issue like this?? I took it to a shop because I heard some hissing when I put my foot down but the guy told me he didn't here anything so he didn't care to lift it . its been a while its been happening its like a small hiss not to noticible but I daily my car so I notice every little thing . and yes stock injectors

Last edited by Nobunnyhere.86; 08-23-2017 at 01:00 AM. Reason: left some info out
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