EXHAUST FLAPPER-EXTERNAL 3 1/2" OR 4"Designed to clamp over most exhaust tips, our external flappers are constructed from high temp rubber and DO NOT use an internal metal plate which could cause failure.

Kit includes pressure relief valve

and 1" NPT water connections

Mercury TRS Horizontal Trim Tab  Actuator

This bracket kit allows the hatch to be manually raised 5" in order to access and remove the included quick release pin in the case of a dead battery

3/8" NPT P/S and 3/4" NPT Oil Connections

The AED Performance 750 HM marine series carb is hand built to our "wet flow" specifications

Drive Oil Reservoir for SCX/SCX-4 Drives

use seamed tubing

This unit is coupled with our exclusive 80 degree high volume pick up and -10 stainless steel braided hose and best of all it's virtually a stunning part in the end

possibility of exploding under pressure in high altitude

Hour Meter

6" & 4-1/2"