Question regarding rules for wheel width on an IT car in solo FSP

[Andy69]

yeah, my bad, i should have looked it up. ITB is 6" too. What SP class did they stick you in? in the old days we went to CSP based on the words "corresponding SP class" we thought that meant ITC went to CSP and ITB went to BSP. Didn't matter much because anyone in a real SP car was going to beat us. But now we understand we should be in FSP because that is where the SP 3G Hondas are.

The rules say "corresponding SP class", which I take to mean whichever SP class the CRX Si is in. Used to be CSP but is now FSP. The local region put me in CSP after a brief argument (then someone objected and wanted me in GP, then argued some more, and the CSP folks won out), then I put myself in FSP this year and so far no one has objected.

I wish there were a way to set up the car to be competitive in both FSP and NXE, but alas.

It might actually be easier at this point to use the SP rules. I'd probably be more competitive.

Heck, aside from interior and tires, I think the car would go in STS