29 101 sparkplug

[cscott]

does anyone know what the stock sparkplug was for a 29 101 45? thanks

[PaulCDF]

"stock sparkplug was for a 29 101 45"
CS
I'm sure someone here knows. So far all I have found was from Dykes Automotive Encyclopedia not sure how relevant

Indian Ignition Early from Dykes Encyclopedia.JPG


Then there is this:

1929 INDIAN 101 SCOUT Spark Plugs Parts & Accessories | Summit Racing

Again just a quess.

[RichO]

CScoot, I ran D-16 Champions in my '30 101 and my '28 Super X for years with no issue.

[PaulCDF]

I am thinking your local NAPA "MAY" have a database for this

[JordanSpreader]

The people over at the 101 Association would know.