12-02-2015, 03:55 PM
|
#7
|
|
Member Emeritus
Join Date: Nov 2012
Location: Wichita KS
Posts: 16,132
|
Re: Spark plugs
Quote:
Originally Posted by BillM
I made a drawing of various plugs fitted to an Offenhauser head to help in picking something that would fit best. Can't help with heat range.
|
Very interesting!
|
|
|