I would just like to point out the 305 5-speed cars with the G92 performance packages ran just a tenth or two slower in the 1/4 stock for stock and would walk the 350 on a road course. Same goes for the 5.0 fox in a scca race.

 

Yep, 71 & 72 were the only years I wasn't sure about.

Edit...
After some research I found that only 70's were rated at 360 while 71 was rated at 330 gross and 72's 255 net. Plus I think the 70 had a 396 option rated at 375hp. Interesting but I think you have to give the nod to the early 2nd gen TA's and there after it was no contest.

 

UM u guys are 4 getting something on the compareing mustang camaro and trans am talk, the 89 turbo trans am took it and continued to, being in the 13s stock.

 

Yeah, forgot about the TTA, its one of the fastest f-bod's ever made, up there with the 92 Firehawk, GMMG ZL-1, LS-1's, and the COPO camaros like the Yenko 427, 69 ZL-1, and Berger cars.

 

yenko, berger, nickey, B-M, etc were not COPO cars, but special dealer cars.
The only COPO car is the ZL1, which is probably the fastest fbody ever. I dont know if you can count the ZL1's made by GMMG/Berger as they are a dealer car, not a GM car.

 

For what it's worth......

Dave Hill won't have anywhere near the control of the next car, that he had with the last.

I wouldn't be surprised at 400 hp in some versions....and even beyond in others.