they arent exactly good for any of our cars. Expect less than 1HP gain and you might notice that your engine revs a little faster. if you have an aftermarket sound system it might not be good because it weakens your alternator. Other than adding some bling under your Hood, the pully relly doesent do much.
i thought that crank was the only bad one-water pump pulley from ur raCing and AEM alt. pulley should be fine but with an aftermarket system i think 600 watts rms is max you can use without damging something
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