Anonymous-0
Well-known Member
Have a 48-49 8n that runs on 2 cylinders.
105# comp. on all 4 holes
Firing on 1 and 2
4 new H12 Champ plugs
Blue spark at end of fire 1/2" long
plus wet on 3 and 4, will not fire
replaced 3 & 4 plugs with different plugs, will
not fire.
Got my camera scope out pulled 3 and 4 and took a
look, little wet, both valves opening and closing,
gas on end of plug.
Someone in the past has put a new FRONT
distributor on this tractor. Guessing this has
been a problem before, but not sure.
This not my first rodeo working on tractor, but
have to say I am a bit perplexed.
Let me know what you think. Thanks.
105# comp. on all 4 holes
Firing on 1 and 2
4 new H12 Champ plugs
Blue spark at end of fire 1/2" long
plus wet on 3 and 4, will not fire
replaced 3 & 4 plugs with different plugs, will
not fire.
Got my camera scope out pulled 3 and 4 and took a
look, little wet, both valves opening and closing,
gas on end of plug.
Someone in the past has put a new FRONT
distributor on this tractor. Guessing this has
been a problem before, but not sure.
This not my first rodeo working on tractor, but
have to say I am a bit perplexed.
Let me know what you think. Thanks.