TOPIC: Dating Old Mercurys

I just bought two old Mercurys: a 500 that runs great but looks like hell and a 350 that looks ok but doesn't run...$200 for both. I figure I did ok on the cost but I'd like to know how to date them. Also, I think a lot of the parts interchange...am I right? Thanks

If you have the serial numbers, here's one of the best references around for id;
store.oldmercs.com/category_s/2687.htm
Parts interchanges will have to come from the "guru's" here.

MARK I FOUND SOME PRICES IN THERE INSANE!!! but i guess if you can't find them anywhere else they will price them like gold.
ex. can of aerosol cloud white $32...points $76..dist. cap $276.

Yep, serial numbers are a must, then use one of the online guides to cross reference to the year.

As for compatibility, year for year, the 35 twins and the 50 fours share lower unit stuff, but not much else. Mercury was fond of making minute changes from year to year, so that lower units that look similar but are several years apart don't swap without modifications...

Thanks for the advice. I'll track down the serial numbers and do some research. By the way, I also got all the controls with the 500 and a vintage Kiekhaefer Mercury cast iron engine stand on wheels. Maybe I'll restore it!

he stand is worth $400.00 itself with the casters.you stoled the package.judging from the lower it is 62 or later.

Now I'm addicted to these old engines I picked up a 1965 Merc 65 hp for 250.00 ...giving it the going over

Two motors, one running, and a K. stand for $200.
That is a real good deal.
Neil

I understand "dating older women" . But..... When you start "dating old Mercury's" then its time to check yourself in.
Conrad

When I first came onto FG someone here told me "you date a stern drive, you marry an outboard".
I took it to heart, so far I have "married" 27 of them.
Neil

Yeah...I suppose it was a hell of a deal. My thing is inboards...flatheads, V8s and diesels. I know nothing about outboards except that I need one for my del Mar. I also got a Merc 350 and a cute little Johnson 5.5 (photo below). The guy also wanted me to take something called a Lark, an old beat-up Evinrude and a tiny little thing called a Wizard. I could have had them too but I have no use for them. Are those engines worth fooling with?

yes they are.

Capt J .: Congrats on the metal stand.. You have my Vote of the day . But you need to pick up all the motor parts if they are offered in a deal . .Always use for trading at a future date.Can you
still go back and claim..?

We just had a antique motor show over here in East Tenn two weeks ago.. I took some stuff & Sold.......BRASS prop on the 500,?? The 350 is a Four cyl , early 1960 model , 40 H.P.(Screw on face-plate.)
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