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  1. pvanv

    Tohatsu 9.8 HP Revival.-

    Good job. If no stat available, could at least install a restrictor plate for faster warmups.
  2. pvanv

    Run Carb Dry or Not.-

    Of course everyone prefers E0 fuel. But one marina here in Buffalo has E10 with ValveTect additive. Have had no issues topping off in the fall and restarting in the spring on 115 hp EFI motors. But on a sailboat, where the fuel sat for 2 years, the fuel in the tank was so bad that it had to be...
  3. pvanv

    Does Tohatsu M40C have speedometer pickup?

    Not that I am aware of. There used to be a speedo sender pitot tube, but that is NLA now.
  4. pvanv

    6 HP Tohatsu 4-Stroke Driveshaft binding

    The driveshaft is attached to the LU. So do you mean the crankshaft is hard to turn? I assume this is on an MFS6C.
  5. pvanv

    starter failure in a Tohatsu 40 hp 4 stroke

    A poor connection can cause low voltage. The starter draws a lot of current (amps). Any starter could fail if the batteries were low and you continued to try cranking. You are in warranty.
  6. pvanv

    Need parts

    Does "don't read anything" mean open or short?
  7. pvanv

    Need parts

    3G2060211M EXCITER COIL-FOR 25C3/30A4 (for 2-wire USE 3G3060211M) $65.28 3G3060211M EXCITER COIL (2-WIRE) $77.50 3G2060220M PULSER COIL $46.50
  8. pvanv

    18 HP Tohatsu 2004 18B Link rod removal on carburetor

    Yes, the ball at the top of the pump rod needs to disengage.
  9. pvanv

    18 HP Tohatsu 2004 18B Link rod removal on carburetor

    On the MFS15/18B2 carbs, it takes time and patience to disassemble the pump rod and boot, but I have done it. No special tools or force needed.
  10. pvanv

    Cylinder Compression Incongruences.-

    I use whatever is cheap. The IR guns around here are about $25.
  11. pvanv

    Cylinder Compression Incongruences.-

    About 150F is usual temperature.
  12. pvanv

    tohatsu 9.9HPEFI converted to 20HP issue/question

    There is indeed a different part number that gets used when the restrictor is removed. 3RS024180M GASKET (MFS20) $5.63 Probably a bit longer to make up for the missing restrictor. I believe the real issue is that you now have double the power, so need some more pitch.
  13. pvanv

    2006 Nissan 9.8 NFS9.8A3 Revival

    Remember that some vanes may have come off the old impeller, and gotten stuck up in the cooling system.
  14. pvanv

    Parts for 1988 Nissan 40 Hp reverse

    What is your actual model? (not year) If it's an NS40C... 348640300M BEVEL GEAR C (REVERSE) $132.83 348642150M CLUTCH $87.87 Available
  15. pvanv

    2006 Nissan 9.8 NFS9.8A3 Revival

    If you have compressed air, blow that in the pee tube while the motor is idling. That will help dislodge a bunch of crud.
  16. pvanv

    MFS25A lower foot seal

    Yes, that's fine.
  17. pvanv

    MFS25A lower foot seal

    The correct seal is: 346601110M OIL SEAL 18-28-8 $8.57
  18. pvanv

    07 Tohatsu 3.5 4stroke...overheating?

    FRESHWATER FLUSHING PLUG (2HP~30HP 4STR / 4B~40C 2STR) Description Attaches hose to motor in order to flush motor with freshwater after use in saltwater and/or brackish water. Fits 4B ~ 40C 2-stroke models & 2hp ~ 30hp 4-stroke models. Part #: 336600070M List Price (MSRP): $8.10
  19. pvanv

    T-stat and gasket for old Nissan

    Stat 345010300M Gasket 346010320M
  20. pvanv

    07 Tohatsu 3.5 4stroke...overheating?

    Anything around 150F is fine. When was the last time the wp kit was done? If run in salt and not flushed regularly could have buildum in the head areas.
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