Performance Package Caiman 4 EFI (37 EFI)

The Caiman 4 package is for the new Vanguard 37 EFI engine. 

The package includes:

• Neptune EFI fuel controller
• K&N high flow air filter
• BPS Performance cylinder heads which have been ported, decked, and machined with larger stainless valves.
• BPS "Q" stainless high flow muffler
• Caiman 4 decal
• All necessary hardware, and gaskets.

This package has shown to create an extra 6 horsepower on our dyno.

It is the perfect package to be able to put that extra guy, and his overfed lab in your boat, and run like your boat is empty.

*** $200 refundable Cylinder Head Core Charge included in the price.