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little more hp

592 Views 2 Replies 2 Participants Last post by  91droptop5.0
i keep hearing"remove your smog pump and get new belt"for more hp.does it help and how much?
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nowhere near enough hp gains to make it worth all the work involved in removing it. plus if you have cats, kiss them good bye
right now i have stock headers,2.5 h pipe,and flowmasters
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