not driveable? I just read about AJC's car in fastford and iirc that was described as the ultimate roadcar. Porkies 3dr was driven by his mother afaik with ease so I guess they can be made driveable if you know how to spec.

I don't want to disagree to much about the numbers claimed here but I guess they are dyno numbers? I recently read about a GT30 escort here in Norway. 520+ flywheel bhp on the dyno. It made around 400 atw when the car hit the rollers..
That was a 3076 iirc.

Of course it comes down to what's hooked up to the dyno, ic, exhaust etc.. I'd like to see the graphs if someone's got them?

And to be clear: I'm not arguing it can be done, I've just haven't seen the results
And we are talking ATW figures here..