Let me tell you I have had the wounderful expierence of owning both of these vehicles. There was only 2500 Syclones made (I had #1128). It was a parts bin truck. The engine was from the Grand National with a Mitsbishi turbo, the throttle body, injectors and tranny were from the corvette, the front drivetrain was from believe it or not the safari van. I had my Syclone for about 9 yrs and got my first Camaro. I can tell you that it was fast for being stock. It would run 0-60 in 4.9 and 5.1 in the rain, the 1/4 in 13 flat. there is something about awd. Probably the only bad thig about it was you could only put 500 lbs in the back. So now that I have a Camaro LS3 I think it would be close but the Camaro would pull it after the 1/4 . My sister had a 90s 5.0 and I raced her boyfriend at the time and his speedo went to 140 and I was steedly pulling away from him mine only went to 125 so I have no clue how fast I was going. I use to have a article from I believe it was Hot Rod magazine about the Syclone.