Hey all, I was wondering what i have to do to reset my ECU on my 93 LS automatic and if its really worth it. I've got, DC headers, AEM Intake, and a 2.25 exhaust inderneath with a 4" aerospeed tip so I'm not sure if its gonna do anything to maximize how the engine works with those parts. Also, would copper spark plugs do any good for the cars horsepower? Thanks again

::::::::adam