Are Comp ProMag Roller Rockers always a little noisy? |
Subject: Are Comp ProMag Roller Rockers always a little noisy? by biggrizzly on 2008/10/22 19:36:06 How noisy should the valve train be with CompCams Pro Mangnum 1.6 roller rockers. Mine are a little noisier than the stock rockers were. To the point that they can easily be heard with the hood shut while its running. They are not clicking like a loose rocker would be, but just that sewing machine kind of sound. Do yours sound like that? |