Quote:
Originally Posted by steve99
If during low throttle cruise is still runnog 100% di ie its under 0.6 load then something is way off like maf scaling if its going rich on di only. As the di system has not been altered.
Its likely maf scaling way off, or strange fuel pressure issue
Check you di computer is solidly groinded via it mount bolts all three as if its not grounded\earthed weird fueling will happens its the computer bolted to side of engine
Also are you running ecutek with speed density ?
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definitely grounded, hood via a circle earth ground, running oft, which I may be hitting its limitations at the level I am at
I have it scaled for the sti maf in a 2.75 pipe atm and I have worked with it and got it about as good as it can be , it basically like idle or haul ass and no middle ground. I think my next step is probably getting ecutek with racerom, and ditching the oft