Quote Originally Posted by Andy Bettencourt View Post
The 1986-1988 NA RX-7's all had 146 stock hp. The 89-91 NA RX-7's all had 160 stock hp - regardless of model. They are many mechanical differences in the motors. Nobody runs a 146hp motor in ITS.
And, if they were split out, then they'd also not have the bigger brakes, the rear wing, and the trick 5th gear, yes? Their only "parts bin" advantage versus the current ITS rocket is the lack of power steering.

Honestly, at the right weight, I think that would be a fine addition to ITA. And, it would give members the opportunity to race the 2nd-gen car competitively with minimal changes. A win-win as far as I'm concerned, and a great illustration of why it's a bad idea to put significantly different cars on the same spec line.

Quote Originally Posted by robits325is View Post
If the 86 is 146hp and the 91 is 160hp then why are they on the same spec line?
Same reason as the ITA 1.8L Miatas, and the E36s, and several other cars are: someone thought it was a good idea, that it would make for simplicity. In the end all it does is force preparation to the highest level in order to be competitive.

And that's not really what Improved Touring is supposed to be about.

GA