What kind of numbers are the 99 Z28s putting down on the dyno? Stock?

 

Probably about 285 RWHP at the least.

I need to put my car on rollers and find out.

 

If it is a M6 it might be closer to 300 stock. My 00 put down 317 with cutout closed, but I had a few mods done to it already. I still think the car would have put down 295 to 300 stock. And the 99 and 00 models were not really that much different.

 

Thanks for the replies. I figured 290 so i was pretty close. What about with a lid and catback? Oh yeah and its a A4? Thanks

 

it will dyno about 290 if its an a4 and 300 if its an m6