Block off kits are ONLY for carburated applications.
It is not possible to pre-mix a fuel injected ski, as the injectors will clog.
Fits: For Sea-Doo 587, 657/X, 717
1988 Sea-Doo SP Oil Pump Block-off Kit
1989 Sea-Doo SP Oil Pump Block-off Kit
1990 Sea-Doo SP Oil Pump Block-off Kit
1991 Sea-Doo SP Oil Pump Block-off Kit
1990 Sea-Doo GT Oil Pump Block-off Kit
1991 Sea-Doo GT Oil Pump Block-off Kit
1991 Sea-Doo SPI Oil Pump Block-off Kit
1991 Sea-Doo XP Oil Pump Block-off Kit
1992 Sea-Doo XP Oil Pump Block-off Kit
1993 Sea-Doo SPX Oil Pump Block-off Kit
1992 Sea-Doo SP Oil Pump Block-off Kit
1993 Sea-Doo SP Oil Pump Block-off Kit
1994 Sea-Doo SP Oil Pump Block-off Kit
1995 Sea-Doo SP Oil Pump Block-off Kit
1996 Sea-Doo SP Oil Pump Block-off Kit
1992 Sea-Doo SPI Oil Pump Block-off Kit
1993 Sea-Doo SPI Oil Pump Block-off Kit
1994 Sea-Doo SPI Oil Pump Block-off Kit
1995 Sea-Doo SPI Oil Pump Block-off Kit
1996 Sea-Doo SPI Oil Pump Block-off Kit
1992 Sea-Doo GTS Oil Pump Block-off Kit
1993 Sea-Doo GTS Oil Pump Block-off Kit
1994 Sea-Doo GTS Oil Pump Block-off Kit
1995 Sea-Doo GTS Oil Pump Block-off Kit
1996 Sea-Doo GTS Oil Pump Block-off Kit
1992 Sea-Doo GTX Oil Pump Block-off Kit
1993 Sea-Doo GTX Oil Pump Block-off Kit
1993 Sea-Doo XP Oil Pump Block-off Kit
1994 Sea-Doo XP Oil Pump Block-off Kit
1994 Sea-Doo GTX Oil Pump Block-off Kit
1995 Sea-Doo GTX Oil Pump Block-off Kit
1994 Sea-Doo SPX Oil Pump Block-off Kit
1995 Sea-Doo SPX Oil Pump Block-off Kit
1994 Sea-Doo GTX Oil Pump Block-off Kit
1994 Sea-Doo XP Oil Pump Block-off Kit
1995 Sea-Doo GTX Oil Pump Block-off Kit
1995 Sea-Doo SPX Oil Pump Block-off Kit
1995 Sea-Doo XP Oil Pump Block-off Kit
1995 Sea-Doo HX Oil Pump Block-off Kit
1996 Sea-Doo HX Oil Pump Block-off Kit
1997 Sea-Doo HX Oil Pump Block-off Kit
1996 Sea-Doo GTI Oil Pump Block-off Kit
1997 Sea-Doo GTI Oil Pump Block-off Kit
1998 Sea-Doo GTI Oil Pump Block-off Kit
1999 Sea-Doo GTI Oil Pump Block-off Kit
2000 Sea-Doo GTI Oil Pump Block-off Kit
2001 Sea-Doo GTI Oil Pump Block-off Kit
1997 Sea-Doo GSI Oil Pump Block-off Kit
1998 Sea-Doo GSI Oil Pump Block-off Kit
1997 Sea-Doo GS Oil Pump Block-off Kit
1998 Sea-Doo GS Oil Pump Block-off Kit
1999 Sea-Doo GS Oil Pump Block-off Kit
2000 Sea-Doo GS Oil Pump Block-off Kit
2001 Sea-Doo GS Oil Pump Block-off Kit
1997 Sea-Doo SP Oil Pump Block-off Kit
1998 Sea-Doo SP Oil Pump Block-off Kit
1997 Sea-Doo GTS Oil Pump Block-off Kit
1998 Sea-Doo GTS Oil Pump Block-off Kit
1999 Sea-Doo GTS Oil Pump Block-off Kit
2000 Sea-Doo GTS Oil Pump Block-off Kit
2001 Sea-Doo GTS Oil Pump Block-off Kit
First, remove the oil pump. With the pump removed, you have to cover the hole where the oil pump was; you do this with a block off plate.
Install the plate with the gasket, o-ring or silicone to seal it (whichever was OE).
Next, block off the oil feed lines (these are the lines that run from the oil pump to the intake manifold/carbs/flame arrestor). There are a couple ways to do this. First you could leave the lines attached to the manifold, cut the lines and put screws in the end with a cable tie. Second you could use the little block off caps that may come with the plate.
Remember you just got rid of your oil pump and put oil in the fuel, but you do not have premix fuel in the fuel lines. It’s a good idea to squirt some oil down the carburetors then start the watercraft on the flush kit and let it idle for about 15 minutes. This allows the un-mixed fuel to clear the lines.
