The special edition GTSR W1, limited to just 300 units and all sold, is the final locally built model from HSV and features the LS9. Leveraging our expertise engineering superchargers for the …
E85 Harrop Supercharged Ford Mustang Testing
100% stock unopened engine & factory fuel pump fuel testing. Engineering performance never stops as we preview R&D testing our Mustang S550 GT TVS2300 Supercharger Kit with United pump E85 ethanol and …