Balancing Turbo Buick Aftermarket Forged Crankshaft for 850 HP!

Here is the end result of the dynamic balancing of a Buick grand national rotating assembly. Molnar power adder rods weight matched, diamond pistons, and a Weber forged crank, internal balance using the factory 36.6% reciprocating factor. It has been balanced to the “Race” industry standard of .25 oz-in…. Which means on this piece, it would be 2 grams or less of imbalance at resonant speed. #buickgrandnational

[@bcbloc02]

Super nice!

[@lukesautomachine9187]

That’s awesome Scott you can’t get it any better then that 👍

[@edsmachine93]

Very nice, good work Scott.
What Bob Weight did you use?
Reciprocating factor?
And you said it was neutral balanced?
Definitely is smooth.
Take care, Ed.

[@scotts439]

Thanks Ed, I used the 36.6 factory recip. Factor. It is designed to be internal with that reciprocating factor. If I was to go 50% it would have required a lot of Mallory. Talk to you soon