Hey Ironhorse, I must apologize. I was informed today in no uncertain terms that these hotrod LY6 motors do indeed "lope" the RPMs a bit before they settle into a steady idle. Has to do with variable camshaft timing and oil pressure. Mastercraft guy said it's his favorite motor. '09 motors apparently are better about the RPMs but have catalytic converter and quieter mufflers. So again, apologies.
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