Originally Posted by killercanuck
Interesting about the rpm limit. I remember agk and scotto playing with the springs in the 'verters to get it to engage at different rpm's. Even using spacers to keep it from going into "super-overdrive" to get the rpms higher.
I found this one thread on the subject http://motorbicycling.com/showthread.php?t=39609
, but there's gotta be others to be found with the search.
Sounds like you'll be doing a lot of test driving and taking notes
You are correct. You can get it to engage at different RPM's by changing the springs. It even says so in the Comet specs. It's all about "jackshaft reduction" from the URL that you sent me.