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Ask Dominick Your Own Question
Dominick, Marine Mechanic
Category: Boat
Satisfied Customers: 1009
Experience:  25 Years Experience as Mechanic, 20 Yrs Boat Yard Owner/Mechanic, Factory Certified
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Got t a j90pleeb I rebuilt carbs boat idles fine but have no

Customer Question

Got t a j90pleeb johnson I rebuilt carbs boat idles fine but have no high speed acts like its flooding out.....whats float adjustment I use plastic washer under seat.....which way does calibration filter go on .....
Submitted: 4 months ago.
Category: Boat
Expert:  Tan replied 4 months ago.

Hello Greg. My name is Tan.

If the engine idles it isn't flooding. Did you remove the high jets in the bottom of the float bowl and clean?

Have you done a spark and compression test?

Customer: replied 4 months ago.
The boat ran fine until I pulled carbs off....had a cracked bowl so decided to rebuild do you get the jets out
Expert:  Tan replied 4 months ago.

Small slotted screw driver. Here is what the jet tool looks like. The dimensions are posted also if you want to make one.

Here's the tool from BRP.

Customer: replied 4 months ago.
On plastic bowl do I use plastic washer under seat and whats float adjustment
Expert:  Tan replied 4 months ago.

No gasket with plastic bowl.The float is adjusted parallel to the bowl inlet needle closed.

Customer: replied 4 months ago.
How bout calibration pocket filter one side lettered one side not how does it go on
Expert:  Tan replied 4 months ago.

Lettered side out.

Customer: replied 4 months ago.
I bought 2 new bowls are those jets adjustable or preset
Expert:  Tan replied 4 months ago.

The jets are fixed size.

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