yester day friday the 26th my check enginelight came on and it does every now and then and im almost positive that its my filler neck gasket is cracked and it leaks a fuel and its settin off my emmisions sensor back there....well anyway if you read my post about what i pulled today then is it possible that when i pulled my batt cables to clear my check code could that be y i ran so rich and only make 284hp because the curve is smooth smooth but from 2000rpm its like 75hp and climbs shouldnt it start out alot higer...atleast everyone eleses was like that. my a/f ratio was12.0 flat all the way to 5300rpm then it droped to 10.4....suuuuuuuuuper rich.....could this be the factory baseline before it were to relearn the curve.....just wounderin......or du i just need a tune cuz thats what the guy at the shop said but i didnt even think about disconectin my batt yesterday or id have asked him if that could be it????????????????????heeelllllllppppppppp?
well atleast i wont break anything runnin that rich...lol
