Search results

The mix was 24:1 in 57.------It will run on 50:1 but it may not last as many years on the leaner mix.-----Oil / lubrication in 2 strokes is not well understood.

What happens when you assemble this and turn the shift rod counterclockwise. ?----Requires some effort.------Then you get neutral and reverse.

Make the part.------Stainless come to my mind.

How did it run last year for you ?-----Sounds like it is running on one cylinder.------Check compression .----Check for strong spark on both leads.----Reed valves checked ?

Sounds like upper and lower shift shaft are not right.---Expensive damage can occur here.-----Hurry to a shop.---They can correct the mistake in just minutes.

Look on the ----aomci------website.----There may be an old gray haired expert in your area that can help.----Also a free ----wanted ----section to help searching for parts.

Your location ?

Well----1/4-20 NC are 60 inch lbs.

A 36 year old motor.----Time to install a seal kit.----Make sure you replace the o-ring seal on the shift rod.-----Water leaks appear normal to me.

Well 4 psi will do it.----But the factory diaphragm pressure pumps are ultra reliable and safe.------What is your motor doing / not doing and why are you picking on the fuel pump as the issue ??

What manual.---6.5 inch lbs is barely finger tight.

Your location ?-----I can not decide whether it is worth fixing for you.----Those 57 Larks are definitely worth saving if there is sentimental value to you.

Post the compression numbers.----No need to open throttle plates for this testing.

I would start with a compression test.-----And removal of bypass covers to inspect pistons / rings / look for loose bearings.-----You may not , but I hear noises that can not be fixed with a carburetor rebuild.

Yes it is running,-----Sounds awful !

Likely the motor is running on just 1 cylinder.----Check for spark that will jump a gap of 1/4" or more.

google-------nymarine decals-----Will get you on a parts site.------New material available in black or white.-----Canadian funds.

What motor ?---- think you need to stop and listen.--------When you put control in FORWARD the prop will turn clockwise looking at the prop from behind the boat.

That is the cut out switch.------Shuts one cylinder down in case of high vacuum ( run away ) condition.-----Rarely causes any problems.----What is your motor doing / not doing ?

Nonsense.----Find another mechanic !------The primer valve is not part of the VRO pump.-----Your location ?