too rish at wot. stock ls1
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too rish at wot. stock ls1
i have a 01 ls1 with long tubes and a cold air intake. custom dual 3" exhaust. i also have sped inc fuel rails. @ wot my aem wideband is reading that the air fuel ratio is 10.0-10.5. is that normal? i have fuel pressure set to 58psi. ive heard that with the lth's it would run richer then it should but in the 10's?