Quote Originally Posted by Greg Amy View Post
...which could be done via a line-item allowance.

But...allow me Devil's Advocate.

The reason SM allows it is because the OE rear end is fragile, not as competitive, and because they're hard to get. In other words, it's a wart that the 1.6L Miata must bear. If we allow it for the gander, then we must consider warts allowances for the goose.

I support it (and other reasonable warts allowances). But, to mix metaphors, just pointing out that potential Pandora's Box.

GA
Sorry if I wasn't clear but I would not support the rear end allowance for the 1.6. Plenty of competitive 1.6 ITA Miatas out there that aren't burning up diffs every weekend and more importantly, as you suggest, any line item allowance is problematic from a class philosophy standpoint.

I'd be in favor of allowing depowered racks and taking a look at some of the other SM rules on seat mounts, etc. for incorporation into IT, but not the rear end allowance. That goes too far in my personal opinion.