[Jeff Lee]

I made several posts on the new Cobra Jet Mustang in testing on this forum and the moderator deleted every one of them. Why, I have no idea. But I'll try again. 138 MPH with 210 degree water temps and pump-gas tune. ET was down in the low-mid 10's due to poor driving skills.
And NHRA has made statements in the past they do not support limiting or regulating boost on turbo applications but believe it is not acceptable to change boost on Supercharged applications by altering pulley diameters. That makes about as much sense as I don't know what! The way around this with SC applications is I'm sure the OEM will have different pulleys as OEM acceptable. They already offer a 5.4 SC Shelby factory delivered with 500 HP, 540HP, 625HP & 700 HP.