-
SG- John in the UK has recently come by the CS1 head illustrated which seems to be pre-'35 (
it has an 18mm plug but it also has an internally threaded exhaust port). He would like to swap if possible for a reasonable 1927 Model 18 head
or parts for his 1923 16H project. Main items wanted for this are a footrest assembly and good inner timing cover. Emails will be forwarded!