new rods and rebalance

Discussion in 'PSI Superchargers Tech Questions' started by WIDEOPEN231, Oct 24, 2021.

  1. WIDEOPEN231

    WIDEOPEN231 Member

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    So changing rods and new ones a heavier. Old Brooks 88 and going to MGP. Mgps are about 70 grams heavier even atr .020 shorter. Figuring rebalancing is not really optional, but more requirement. This is in Hemi crank stamped 6497 ,2515. Old combo weighed 2445 and new one is more like 2570 running thru numbers and using a HALFA$$ setup since my real one is hiding out somewhere.

    This is NA motor rarely going 8000 rpm and only about 1100 hp unless dumping 25 or 30% in tanks.Ok Might see bigger dose.LMAO
     
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