Flex Plate

[Shawn]

Is there anything special about the 66 GT350 flex plate?  Is there any number stamped etc?  Just want to make sure I have the correct part.

Thanks

[6s1640]

Hi Shawn,

The flex plate is different and weighted for the HiPo 289.  It is marked on the weight with C4OE-6375-C.

Best of luck

Cory

[Shawn]

Thanks I'll check when I get it off the engine

[NC TRACKRAT]

While not concours correct, I would think a C4AE-6375-B which has 160 teeth could be used if 2.2 oz. in weld material were added to bring the imbalance up to 30.4 oz. total.