ProCharger on the new engines with CAT converters?
 

I am looking at a day boat that is a bit under powered and wondering if supercharging would be an option. The engines (twin) are Merc 350 MAG MPI with the Catalytic converter exhaust.

It seems like all the whipple and procharger kits are for older 'Pre-CAT' engines. Just wondering if any of the engine experts here know of options to super charge the newer 'eco-friendly' engines? :)