Not that I know of, but I'm sure someone has tried. However, our engine guys are finishing our 4.6 DOHC with a stack injection system. We had talked about a 5.4 S/C motor and they can build an engine very similar to the GT for a few less dollars
. These engines (Modular Ford) are dimensionally very large, even bigger than an FE or 429. Fitting them into Cobras can be done, but it is a tight fit. I'll have pictures of the installed motor in a couple of weeks. Are you trying to do a build-up with a 4.6 or 5.4? I read your other post, we have a 500 h.p. 4.6 DOHC / Tremec TKO 600 package, ready to drop in and fire up for $12,900.00. That package is with a carb and special intake. I also have the same package with a full blown stack injection system for $20,100.00. If you need prices on a modular crate or package, give me a call.
--Mike / Turn Ten Racing, Inc.
www.turntenracing.com
(585)223-5917