I logged into my dead account to say thank you. Removing battery box and panel on my 2016 made this job so easy, much better than Ford directions of removing intake manifold. From start to finish it took less than 2 hrs and most the time was spent drinking. This is the best thing that has...
VMP doesn't have any blower kits in the pipeline for the 2018 mustang. The gen 3 2.65 TVS is currently only supported for 11-17 gt, gt500, and 03-04 cobra.
http://www.fordnxt.com/tech-stories/power-adders/vmp-gen3-tvs-blower-is-a-warp-drive-upgrade/
More information attached in link. Blower price projected at $3999
There are alot of informational videos on YouTube if you search it correctly. Twin screws are engineered to deliver boost at lower air temperatures than a roots can. Cooler air means more power per pound of boost.
I did cut outs w/turn downs between the axle & mufflers and it was 'ok'. I then replaced the resonator with an h-pipe and now I'm very happy. Screams when open, sounds nearly factory when closed. Get the type of cut outs that allow partial opening for effectively a volume knob
It's pretty tight fitment with the factory exhaust. Consider cutouts with low-profile motors / actuators. I put mine behind the rear axle then deleted the resonator. The route I took isn't much for performance gain but the sound is on point. Good luck