3/4 Keyed and Tapped shaft ready for a clutch. Starts right up and dosent smoke. Has a tick because of excessive valve lash. If it bothers you, I can throw in a set of lifters, or you can include $10 and i'll throw in a nice header. :deal: Honestly, it wont damper the engines ability to run, it just might be annoying. Price is $65 plus ship.