2 29FORDRPU Member Feb 23, 2020 #1 City whittier State ca Price 20 Spark Plug adapters for 1928-1934 banger engines. Thread pitch on the male side is 7/8. this allows you to run 14mm spark plugs. $20 for a set of 4. shipping available of your dime. thank you for looking Attachments IMG_2716.jpg 46 KB · Views: 20
Spark Plug adapters for 1928-1934 banger engines. Thread pitch on the male side is 7/8. this allows you to run 14mm spark plugs. $20 for a set of 4. shipping available of your dime. thank you for looking
