Spec lines and variants of a car

[dickita15]

In your RX7 example the one part they steal from convertibles is the aluminum hood but my understanding is that part is only legal because it also came on a rare hardtop model the GTU.

[Ron Earp]

I haven't turned up anything worth messing with or pressing the issue over. There are some subframe connectors specific to convertibles but they aren't that good and the cage would negate some of that need. I saw some lore that the convertibles came with a three point strut bar, now that would have been nice, but found out that's incorrect.

[Andy Bettencourt]

In your RX7 example the one part they steal from convertibles is the aluminum hood but my understanding is that part is only legal because it also came on a rare hardtop model the GTU.

Yes, the GTUs. 1000 produced in 1989, 100 in 1990.