Came across this on the net. Does it seem any good?
http://www.extremeintercoolers.com/3grx7_kit.htm
Looks like you have to cut all the stregnthening out of the bumper to get it too fit so wouldnt want to be in a bump if thats the case. Although if your not too ar$ed about that then go for it. Looks like the battery has to be moved aswell.
MMM that will be std for Ft mount Ic\'s. Theres always some sort of cutting and messing.
TBH your better off with a V-mount (if your planning on getting an alloy rad too as some point)
It also depends on what Turbo/Turbo\'s you running, If there stock twins you may be best buying a SMIC like a PFS (with the Duct) which will do the Job well.