im looking to gain more hp.. i know that the pulleys give you more hp but which is better a 15% or 17% etc.. and what else do i need other than a pulley?

 

A 15% pulley should do the trick... Be sure to go to colder spark plugs, Iridium seems to be the plug of choice. Next should be a cold air box... Not too expensive, then a good exhaust system, again Miltek seems to give the most power without being offensive in the sound dept. This combo should give you a pretty good boost in power... Good luck!

 

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