http://www.kmjent.com/cart/product.php?productid=655&cat=7951799&page=1 I have an 86 roller 302. I had put a big bell c4 hooked to the aod flexplate and it would not turn. I am going to put the c4 from the 250 back onto the 302 and wanted to be sure this is the right flexplate
hey check the tech questions from the past week this was a topic they were talking about some guys thought the if the car had the C4 installed with the 6 it would work but if not you need a flex plate for the C4 to fit the 302. I have the big bell housing and took out the 6 cyl and had to get a new one to fit my C4 hope this helps but there is a member who works on trannys for a living and members who just know the answer.
Im not sure of that part as i have never fooled with the 250s enough to know, But i would go as far to say if it will bolt up and the six had a 157 tooth flywheel, I wouldnt see why not.
If you have a big bellhousing on the c4, you need the 164 tooth flexplate. If you have a small bell c4 it will fit.