'67 Johnson Belt Drive

[pjc]

Hello all,<br />The topic is a 1967 Johnson Mod. V4A-19M, s/n J2835928, 80hp Super Sea Horse Electramatic. This motor has a belt driven distributer. Is there also a magneto in the distributer?<br /><br />Also, one cylinder head bank has two compression fitting type ports. One has metal tube running up to bi-metal choke control housing. Other fitting is uncapped, nothing there. What is the other fitting for?<br /><br />Also starter solinoid is missing. Is this a 12 volt electric system and can I use a generic solinoid?<br /><br />I just bought this motor, mounted on a '67 16' Slickcraft at auction. Seller said he spoke with a person who indicated these belt drive ignition Johnsons have collector value ie- worth bucks. Any truth to this?<br /><br />Anyhow, next step is to buy a good repair manual.<br />Thanks all who may respond!<br />Pat Campbell

 

[foxjohnc03]

Re: '67 Johnson Belt Drive

I sure wish that they were worth some cash, as I have a few lying around. I believe that your engine is an electric shift, which are famous for being problem filled and expensive to replace. Your boat should be fun for the family, but dont expect to make some fast cash selling it.

 

[pjc]

Re: '67 Johnson Belt Drive

Thanks for the reply John!<br />Yep is an electric shift. Of those few you have around, any have a starter solinoid and lower end gear box drain plug they'd be willing to part with?<br />This one will be staying with my family. I REALLY do like the Slickcraft styling. <br />Thanks,<br />Pat

 

[foxjohnc03]

Re: '67 Johnson Belt Drive

You should be able to use any lawn-garden or car relay as long as it is 12 volt. A local boat shop should be able to pull up the # for the plug off one of their microfiches. They probably would have one in stock for less than shipping would cost.

 

[pjc]

Re: '67 Johnson Belt Drive

Removed this motor from hull last night. <br />Whats up with the Aluminum bolts and washers, nuts, etc. Is this due to inherant electrolisis that occures when different metals coexist?<br /><br />Can I use stainless bolts (hardware) when I install motor back to hull?<br />Thanks all,<br />Pat

 

[bubbakat]

Re: '67 Johnson Belt Drive

Yes stainless is perferred

 

[pjc]

Re: '67 Johnson Belt Drive

In my first post I'm questioning the water fittings in the manifold that is between the heads (I posted that the fittings are in cyl. heads, wrong on my part). Like I posted, one goes to choke housing, same as the auto folks do. <br />Whats the other one for? Winterizing, to bleed all water from motor block? <br />Anyhoo, a huge thanks to Mr's Fox & bubbacat for the info.<br />Am still curious as to why aluminum 1/2-13 bolts, nuts & washers were used to mount the motor to hull. May be due to Leon Slikkers need to be unique? Musta been pretty expensive items back in the 60's. <br />Hope all are having an excellent Indy. Day!<br />Thanks,<br />Pat

 

[pjc]

Re: '67 Johnson Belt Drive

^bump^

 

[OBJ]

Re: '67 Johnson Belt Drive

Hi Pat....I'll try to help a little.<br /><br />The choke on these engine where hot water operated. As the engine warmed up so does the water which inturn would open the choke all the way open. Run it once with out the hood and you can see it operate. Can't recall what the other pipe was for. Have to check a manual when I get to the shop. (my curiosity is aroused)<br /><br />Yep, big coil in the distributor. Will really bang ya' if ya' ain't careful. I know.<br /><br />The aluminum bolts, I believe were used for corrosion prvention back then. Don't think stainless was real available back then so aluminum bolts were used.<br /><br />You can use a generic solenoid as long as it's meant for marine use. Most parts like solenoids, relays and the like are spark supressed. This is to prevent fires from fumes and any gas laying around.<br /><br />I find something on the other pipe, I'll post ya'.<br /><br />Have fun with the "new" boat.