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I am presently using the factory dual exhaust with the catalytic converters gutted, and Flowmaster mufflers. I'm also running a 180 thermostat and a coolant sensor that turns the fans on at 180. Soon I would like to rebuild the engine with a moderate Comp Cams camshaft and some intake upgrades along with a valve job, rings, bearings, etc.
Am I to believe I will need a custom computer chip that costs nearly 400 bucks for this??!! That's what Summit charges, and it's nuts!!