[AT] Basic question about a VF4 Wisconsin engine--Ron
Ronald L. Cook
rlcook at pionet.net
Fri Dec 17 09:20:11 PST 2004
You're welcome, John. I use a two cylinder THD on the log splitter. My
VF4 is on a buzz saw rig and I need something that starts better on that
thing. Or a VF4 with a starter. I have chased down a flying crank more
than once. It isn't the saw that is dangerous with this set up.<g>
Around here you can find electric starter versions on old swathers or
sprayers or grain augers. The old balers and combines are hand-crank
start like mine. They all seem to be getting scarcer.
Ron Cook
Salix, IA
John Wilkens wrote:
> Thanks for the information Ron! Exactly what I needed! I think I must
> have an "engine speed distributor." Now I'll get to work. The engine
> is on a big home-built wood splitter. John
>
>
>
> At 10:14 PM 12/16/2004, you wrote:
>
>> John,
>> You have the firing order correct. Number 1 cylinder is the
>> one nearest to the flywheel in the left bank of cylinders, when viewed
>> from the flywheel end of the engine. Number 3 cylinder is the other
>> cylinder in this bank. Number 2 cylinder is the on nearest to the
>> flywheel in the right bank of cylinders and unber 4 is the other
>> cylinder in this bank. The cylinders are numbered from 1 to 4 on the
>> air shroud near the spark plugs.
>> If you have a half-speed distributor, Number 1 is at the 12
>> o'clock or nearest the engine block. Rotation is counter-clockwise
>> and the spark plugs towers would be in the firing order. 1,3,4,2.
>> If you have an engine speed distributor, Number 1 is at about
>> the 2 o'clock position with 12 o'clock being closest to the block and
>> the position of the coil lead. Rotation is still counter-clockwise I
>> think, but the spark plug leads are numbered 1,4,3,2.
>> If you have a magneto, Number 1 is at 2 o'clock. Rotation is
>> counter-clockwise and the leads are numbered 1,4,3,2.
>> Sure do wish mine had an electric starter!
>>
>> Ron Cook
>> Salix, IA
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