Marauder Race Port

This was actually one of the more interesting projects I took on pretty early when I started Posi Performance and it picked up power considerably. The car was dyno’d and picked up 48hp and 11ft lbs of torque by running the same 3.0” upper pulley on the car without the Race Port. Needless to say if the Marauder’s had strong bottom ends motor wise a lower pulley could be installed on the car and one should reach close to 500hp and then the torque should easily pass the hp up and really help get these large cars moving. Before numbers off this car were 413/435 and after numbers were 461/446.


Marauder Race Port Pricing


Race Port = $500

This includes Port and Polish of the Supercharger, Inlet, Elbow, and the Throttle Body

Note: Anybody can take off $50 if the "Case Only" is sent in. Then when the Case gets sent back out it's cleaned and ready for assembly. More than enough oil is sent with it and the rear needle bearings for the rotors are greased. Entire case is shrink wrapped to stay clean in shipping.