10 gallons Arjay - $399.98 free shipping no tax ($199.99 for 5 gallon kit x's 2) plus 3 cans of Loctite Spray Foam, Big Tube of 5200, Drill bit extender, blade for my die grinder, cheap harbor freight pneumatic body saw and blades, mixing paddle for drill, and 8' of 1" aluminum sq tubing- I'm at just under $500 for this transom job. oh wait -I did order 3 aluminum drain tubes and the flaring tool for $43 so about $540 total.
I already owned the sawsall, die grinder, electric chainsaw and had a roll of foil tape in my garage.
The body saw did Good on the aluminum but couldn't handle the wood behind it so I used the sawsall and my die grinder with a 4" metal saw blade to cut the transom caps off.
I wasn't sure if 9 gallons would be enough so I went online to ProMarine Supply to see what 2 more gallons would cost and clicked the link for Arjay 6011 and it said item not found. So I emailed them - they replied it has been discontinued. This was 2 days after receiving my 10 gallon order. W.T.F.? My can said ProMarine Ceramic Transom Putty on the labels but on their website said Arjay 6011 - so they Probally had a deal with Arjay to sell it under their label that ended.? Or they copied Arjay 6011 n Arjay shut them down .?