This upgrade is engineered for both supercharged and turbocharged applications, delivering consistent high flow whether you run 85–93 octane, E85, or methanol.💸 Send us your original pump housing for a 💰$500 credit on the upgraded 420 LPH unit, or purchase it outright if you prefer to keep your original. Ruthless Racing ensures top performance with a solution tailored to your high-boost build—supercharged or turbo, we’ve got you covered.
Built for riders who demand fuel delivery when the boost comes in. 💪🔥