Why is the CARB float needle stuck in the needle seat?
Carb Float Needle. The rising float lifts the float needle into the needle seat, sealing off the gas entry point. When a carburetor float needle gets corroded from old gas, or fails, it can no longer move freely into the needle seat. It can get stuck outside the seat, effectively, in the open position.
Is the valve to valve seat a metal seal?
The valve to valve seat is a one hundred percent metal to metal seal. Very hard for those who are just learning to separate accurate advice from that given by those who think they know but do not truly understand the systems they are commenting on. 84 Kaw, at this point I would suggest you purchase new inlet valves and seats.
What causes gas to seep past needle valve?
Even if there is no dirt in there, a metal-to-metal seal is not going to be dead tight. If you don’t turn off the fuel at the petcock, the constant downward pressure of gravity will cause gas to seep past the needle valve and fill up the bowl if the engine is not running.
Carb Float Needle. The rising float lifts the float needle into the needle seat, sealing off the gas entry point. When a carburetor float needle gets corroded from old gas, or fails, it can no longer move freely into the needle seat. It can get stuck outside the seat, effectively, in the open position.
Do you need OEM parts for a Suzuki outboard?
If you want to ensure your Suzuki outboard will be as reliable as possible and always performs at its peak, make sure you fit genuine OEM Suzuki outboard parts every time it is in need of a service or repair.
The valve to valve seat is a one hundred percent metal to metal seal. Very hard for those who are just learning to separate accurate advice from that given by those who think they know but do not truly understand the systems they are commenting on. 84 Kaw, at this point I would suggest you purchase new inlet valves and seats.
Even if there is no dirt in there, a metal-to-metal seal is not going to be dead tight. If you don’t turn off the fuel at the petcock, the constant downward pressure of gravity will cause gas to seep past the needle valve and fill up the bowl if the engine is not running.