Home › Forum › Ask A Member › 1964 Speeditwin prop selection? › Re: 1964 Speeditwin prop selection?
March 31, 2017 at 10:54 pm
#55272
You might not get additional speed, but you’ll be running a cool classic motor. The 32 cid loop scavenged SPL28 and its ilk are very powerful for their displacement. Let us know how it goes.