RPP engineers have developed a Roots-type ROUSHcharger and companion aluminum intake manifold that generates approximately 5 psi of boost. The package includes a large, free-flowing air-to-water intercooler used to cool and condense the ROUSHchargerâ€™s intake air for added performance.
Additional features of the system include a larger fresh air inlet, low-restriction air filter, large diameter clean air tube, a single-belt drive system for the ROUSHcharger and all engine accessories, intercooler heat exchanger and pump, and a unique Roush supercharged calibration.
When equipped with high-flow fuel injectors and lower-heat-range spark plugs are also included in the fully integrated package, the ROUSHcharger produces 430 horsepower at 6300 rpm and 385 foot-pounds of torque at 4500 rpm on the 4.6-liter 3-valve GT V-8 engine.
For more information visit: www.roushperf.com or www.roushparts.com