I'm getting rid of my 2.8" Riechard racing blower pulley because I have a feeling that it is what is causing my belt noise for something else. I like the billet flow non slip pulley but the only thing that is close is a 2.76". I realize that its only .04" difference but I'm not really looking to have the car retuned. I don't think it will be a problem because my A/F is in good shape right now, I just don't want problems.
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