Wont work
The blower is just too long....there would be no room for the inlet. I just went out and made some measurements.... Only way to do it would be to move the engine forward a few inches or make a crazy puny inlet....even the 1900 would be too long. And you really cant move it forward on the 4V due to the hard coolant line....or you would have to make it tall to clear that, then we run into hood clearance issues.
Sucks
Oh I don't know....it looks here like it can be ordered in a variety of dimensions, with different nose drive lengths?
Take a look here....The over all length of the TVS 2300 minus the nose drive is 339mm
VS.
A Lyshlom 2300AX (which we know as the standard unit offered by
Whipple for their '03-'04 Cobra kit) has an overall length, minus the nose drive of 345mm
http://www.opcon.se/www/files/lysholm/pdf/dimensional drawings/2300AX.pdf
A Lyshlom 3300AX (which we know as the heavy hitter kit offered by
Whipple for the '03-'04 Cobra kit) has an overall length, minus the nose drive of 360mm
http://www.opcon.se/www/files/lysholm/pdf/dimensional drawings/3300AX.pdf
Also keep in mind....according to these Engineering Diagrams, Lyshlom measures from centre bolt hole, to centre bolt hole, where The TVS is measured from end to end. Which tells me that the Lyshloms are actually longer in over all length than even these diagrams would lead us to believe.
If that doesn't make you feel any better, how about pictures of an actual 2300TVS kit install on the Australain Ford Falcon XR8 with the 5.4L DOHC?
We know the 5.4L block is wider than the 4.6L, but its not a whole lot longer.
....and we also already know that a 5.4L DOHC isn't too long for the SN95 engine bay, based on what was the 2000 Cobra R. As far as I'm concerned, the intake manifold on the '00 Cobra R actually looks like it takes up more space than the blown 5.4L I posted above?
.....I think you’d be good to go with very little custom work....and we all know how you like custom stuff.