Spark plugs
 

I know the difference between resistor and non resistor plugs as far as what they are. Do our old tractors care which one we use? The Kohler chart says RH10C for my K241, but I happen to have an H10C on the shelf. Thoughts or opinions?

I only run "non resistor" plugs.

:IH Trusted Hand:

I don't think your old Kohler will care but your nearby TV set might not like the ignition interference.

Yeah Mike, I remember about that. But isn't that with the old twin lead antenna wire, not the shielded coax? I don't watch TV anyway. :biggrin2:

Your AM radio will "hear every spark" :beerchug:

Guess I'll have to stick to 8 track tapes :biggrin2:

Yeah, the only inconvenience with them was when a song changed tracks in the middle of playing!! I still have a player in my '75 GMC, and it is never, ever coming out. Good 8-track tapes are getting hard to come by, though. :/