Top Starter hole

I'll get a picture later in the day. I put the header on last night. The top hole is definitely bigger. I put 7/16 in both of them. It was a parking lot purchase off of CL and this is my first mopar A body, so maybe i bought garbage.

Thanks for the reply.


AFAIK, all the starters have the bigger top hole. I can’t use the stud (scatter shield) so I’ve been making bushings up for that for a long time.

Even if it’s an OE bell housing or a torqueflite, it may not be possible to use the stud with certain headers.

You did it right.