Not many Cobras are running 4.6 motors yet. Yes, they are big but they are fairly light and can be made to put down gobs of horsepower. We decided to build one into our latest display car and it was well worth it. The 4.6 is a great looking motor and has a unique engine bay presents. We retail all kinds of versions of the 4.6 and 5.4 so I hope a modular forum is created here at CC. I believe they will become more popular as emission standards tighten and 5.0FI engines become scarce.
--Mike / Turn Ten Racing, Inc.