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