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Old 01-20-2005, 01:25 AM   #1
Scooby Newbie
Member#: 55299
Join Date: Feb 2004
Location: FL
02 WRX

Default ecu timing

I have been out doing some logs on my new setup. I am picking up knock from the utec right at 5000rpms. The stock ecu timing is still gradually increasing where the utec is picking this up. Is this a false knock? Are the knock thresholds to sensitive in that range ( set to 93 in 4-5K range) ? The ecu will detect knock under 5500rpms, correct? I am also running a ej257 with cp pistons. Could there be some extra noise or vibration going on at this point??

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