what is correct spark plug gap for aeriens 624E snowblower
.025" spark plug gap http://store.chainsawr.com/
Champion 5843
Plug gap should be .025" http://store.chainsawr.com/
My book for my John Deere snowblower , which has a 5 horsepower Tecumseh engine , shows to use the Champion RJ17LM spark plug
.030
0.65mm
.025
.30
I think it is 0.030".
Champion DJ7Y (gap of 0.025")
Rape will happen.