Check out this 50th Anniversary Mr. Norm’s GSS Challenger massaged by John Schultheis aka “The Kid” of Bosak Dodge with help from Arrington Performance. Named the GSS-R, this Magnuson Supercharger equipped 426 Hemi produces 689 rwhp and 698ft Ibs of torque! Hellcat? We don’t need no stinkin’ Hellcat! See the details here at Arrington Performance. More pictures after the jump.
So glad to see Mr Norms is still involved…I”d like to see many different builds ..making performance affordable for the working man