Thank you for your reply Wayne. I still can’t get it to move. I even used my leather belt as a strap wrench but no luck. It is not an emergency, I just want to get my new horns working.
If you do end up seeing if yours comes I would like to know.
Thanks again,
Jay
P.S. I learned a lot about the offset shafts that attach the lower control arm to the front crossmember on our 64′ Mercurys. I put straight ones in and the front end is tight and will now stay in alignment. If you are having trouble with yours I can share what I learned while doing the job.
