Ed,, I got my adapter from Spruce, part number 08-00631, cost about $225.00. If you have the 2006-2007 blue catalog it is on page 286. WagAero also has the same item . This is the type that fits on the engine where the oil cooler would go. As always, paper work has to be done (337) The STC is included. Tom Couper 3989H
