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Hey Guys, I have a 2017 Stage 3 Roush and I'm curious if a Vortech or Paxton supercharger can work with the Air-to-water heat exchanger instead of the traditional air-to-air. I currently have a Dual fan VMP triple pass and want to see if I can utilize it if I decide to switch to a centrifugal...

Hey Guys, I have a 2017 Stage 3 Roush and i think one of the cats might be going out. From what i have read, the stock cats dont like boost or horsepower above 600whp. I live in an emissions state and I'm wondering if 2.5" Kooks Green Cats can be used with the stock headers. I'm guessing they...

Hey Guys, I have a 17 Roush with stock blower and tune. Im having an issue with my car idling at about 550rpms when in neutral and the clutch released. Idles at 700 when I push the clutch in. I thought is was slightly misfiring so i changed plugs and no improvemnt. I don't know much about how...

Hey Guys, new to the forum. I have a 2017 Roush Stage 3 on stock tune. Only upgrades are a VMP Triple pass heat exchanger with Dual fans, K2 air filter from Palm Beach Dyno and oil catch cans. I have noticed when the car is warmed up the RPMs drop to about 500-550 and the exhaust makes a...