What should I change this year

younggun2.0 said
Aluminum drive shaft good for almost a full tenth at your current ET. Seen it back to back passes. Same day same track 2 runs steel shaft 2 runs aluminum shaft. Dads car picked up an average of .093

This is actually something I considered. I don't have any local resources for one, but if there's and affordable option out there I'd get on it.