Dr. Goggles, I don't want to hi-jack the thread, but I have a question for you. All of the vintage records in DLRA are in roadster,or vintage oval track.
No one runs a vintage coupe there?
Also, it appears that in XXO, there is no provision for an engine 325 CID-375 CID? The only description for XXO I can find simple says"Class is an XO engine, as described, with a specialty cylinder head, such as the Wayne 12 port."
...Just an American neighbour being nosy!