Wind driven rain permeated the engine compartment resulting in a wet belt and pulleys. Parked and cold, upon initial start-up, the belt slips, releases tension and walks off the tension pulley and wraps around the crank pulley. It's only happened twice, but the second time the belt was damaged. Question: Any recommendations/feedback on what brand of 'shouldered' tension pulley to purchase/ NOT purchase etc?
'94 6.5 K2500.
Thank You!
PS. I realize a shouldered pulley may chaff belt edge over time vs. flat pulley, but spitting a belt off and rendering it useless is worth the risk.