Justin@VMP
August 14th, 2008, 09:00 AM
Bill brought his car over for an intake, upper pulley and dynotune, the final results are below. Stock the car put down some really killer numbers, higher than most, so the gains were not as impressive, but the final result is right where it should have been for a roush blown car with these mods.
The stock roush tune is very usually very agressive, and that held true on this car too, it had 7.5* of knock retard at various points in the rpm range. You can even see at 3000rpm where the knock sensor was pulling a ton of timing and power dropped off.
We are using a custom programmed and dynotuned SCT X-cal2, 90mm intake, and 2.57 pulley, you can purchase VMP's Roush Power Package here:
http://www.vmptuning.com/store/index...=240&parent=97 (http://www.vmptuning.com/store/index.php?p=product&id=240&parent=97)
http://vmptuning.com/dynographs/Bill08RSC.jpg
The stock roush tune is very usually very agressive, and that held true on this car too, it had 7.5* of knock retard at various points in the rpm range. You can even see at 3000rpm where the knock sensor was pulling a ton of timing and power dropped off.
We are using a custom programmed and dynotuned SCT X-cal2, 90mm intake, and 2.57 pulley, you can purchase VMP's Roush Power Package here:
http://www.vmptuning.com/store/index...=240&parent=97 (http://www.vmptuning.com/store/index.php?p=product&id=240&parent=97)
http://vmptuning.com/dynographs/Bill08RSC.jpg