Intercooled M-1 procharger system for 1993-2002 Mercruiser 454/502 Magnum MPI
Produces 620 hp at 5 psi, second only to ATI's own Intercooled M-3 ProCharger system.
Most compact supercharger system, fits virtually any application
Exclusive 3 year supercharger warranty (5 psi)
Features M-1 ProCharger and AW-324 intercooler
100% complete, bolt-on system includes high-performance fuel pump and complete fuel calibration system
Exclusive self-contained M-1SC ProCharger available as an upgrade
Extremely cool charge air temperatures, at least 50° cooler than intercooled positive displacement superchargers, and up to 225° cooler than non-intercooled blowers
Cool charge air temperatures produce more power with less boost
No need for engine modifications with M-1 or M-3 systems
Increases cruise fuel economy with prop change
OEM quality, fit and finish
NOTE: Call to Order. Payment by Wire Transfer Only.