MF 35 alternator voids tach

The MF-135 with alternator were only with Perkins engines where the tachometer is driven from the end of the cam shaft.

There were later MF like 2135 that may have had an alternator on a Continental engine. Perhaps there's an alternator for them to search for with tachometer provisions.

I see in the J.C. Whitney catalog (at least the last time I looked) there was a digital tachometer with 10 rpm steps. Its sure that the engine won't get way up in its 9999 rpm range, but that seems to be on possible solution. I've not detected a 3000 rpm full scale electronic dial tachometer in any hotrod catalog but that would be a workable solution. I question whether the electronic tach would survive a winter outside too.

Gerald J.