The bearings look good, and they're is no sign of the girdle moving around under load...UR pulley, it's hard to say if harmonics played a role in the destruction; it definitely didn't help, that's for sure... We've already contacted Scat and Crower and are in the process of getting all the dimensions for a billet stroker crank... It's going to SZ for further analyzes and then Mike Smith and Rob can take a look at it as well...
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