I'm looking at upgrading my M/S 3" driveshaft. I have heard from some that the C/F driveshafts have helped with et. Have you found the same results? I wasn't sure how much it would help since the rotational mass is on such a small diameter.
I don't know of anybody in Pro Stock that runs a carbon fiber driveshaft. Pretty much every driveshaft I've ever seen here is a Mark Williams aluminum driveshaft.
