Hey guys. I am going to be picking up a TSP 233/239 cam here in a couple days. I want to see if you all think I can accomplish this. My car is a 98 Z28 (M6) and dynoed 343/353 on a VERY hot and high humidity day in Missouri. My car has longtubes, true duals, lid, P&P throttle body, and a custom speed density tune. I don't have an LS6 intake or pulley yet. Do you think that I can reach the 400 RWHP mark with this cam?? I'm almost positive that I can make it with the LS6 intake, but I would LOVE to hit the mark with the LS1 intake, what do you all think???
Launching!
A friend of mine is running your setup exactly with a ls6 intake and HS roller rockers and he's putting down 400 RWHP. 
Is that on stock heads? What kinda 1/4 mile times does he run??
TSP says the camshaft typically gains 50 RWHP. So that would be about 393 HP in the same conditions. I bet it would be close on a cooler day. I'm not really hung up on the horsepower numbers, but it would be great to get over that 400 RWHP mark.
Launching!
Yes his heads are stock and I don't know if he has had it to the track yet, but his car sounds BADASS!!
