Is this a Ford spacer? It came to me years ago when I bought a 2100 for my F100, I was digging through a parts box and ran across it.
I would like to use it on my 289.
Im putting a ebay 2100 on my 65 because Im tired of waiting for Summit to get their 500cfm carb back in stock. Im still going to buy the carb but am in no hurry to do a 2v to 4v swap until Im ready to add factory PS. Nothing leaks on the top end right now except for the carb, so Im in no hurry to pull the manifold.
The ebay 2100 will go on a 250 log head milled for a 2V when I pull it off the 289.
1965 Mustang Coupe 289/C4
1967 Mustang Coupe 200/C4
2017 Mustang EB Premium