Originally Posted by farmtruc seeing a little belt slip on the topend, no chances: http://www.innovatorswest.com/997-8-Rib-Kit.html results next week. I am sure you know this trick and have thought about it but.... Have you thought of adding an idler pulley to increase belt wrap? Something sorta like this?
ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06 waiting to go in... 3.90s, 214/220cam
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