I know this is an older thread, but I have been looking at the NASA rules and wondered if anyone ran there with an Alfa. I have a '79 Alfetta, and I was thinking of starting in HPDE (or Time Trials) and moving up in steps (both for car preparation and driver experience
). I know there are Datsun 510's prepped to the max running in the road racing series. Comments from anyone in the Midwest would be greatly appreciated!