Originally they were going to go on my Scarab but I sold the boat before I could finish the project. The heads were magnifluxed with a new valve job, surfaced and new guides, seats, springs, exhaust valves, retainers, keepers, spring cups and ported & polished. They have never been installed and have over 2k invested and have receipts for the parts/work. This was going to be installed on a Gen6 454 but I am sure it will fit other blocks. $1000 obo 832-766-6453. Mike

I am also in the market for a set of trim tabs so I would be willing to make a trade of some sort.