Carb adapter

[beerman]

Not Mine
Looks like a magnum manifold flange to Holley 2bbl carb adapter


https://www.ebay.com/itm/175231773585?epid=10053375367&hash=item28cca0ab91:g:cPcAAOSwpOdiTuzI


Good luck

[lizziemeister'sV6]

That's what it is - I made mine from a 1" thick piece of aluminum when I needed one - not the most cost effective approach but sometimes the only course of action at the time - it doubles as a carb spacer to improve low end torque - like our V6's need more.:happy: