What do you all think my car should be putting down at the rear wheels here?
These are the mods and the tune is on April 9th.

2001 Camaro Z28
Diablo programmer
Ram Air Hood
K & N FIPK filter kit
throttle body bypass
descreened MAF
comp cams xr269hr (216/220, .528/.532, 114 lsa)
manley hardened push rods
comp cams 26918 springs
titanium retainers
pacesetter long tube headers
3 in offroad y pipe
flowmaster 80 series muffler
ram powergrip clutch
smooth bellow

I am curious what you think I should be putting down now and what you think it will put down after my tune next week.

 

hard to say about now but id guess 365-370rwhp after the tune. Pick up an UD pulley for a lil more hp

 

I'm going to guess around 380rwhp since you still have a stock throttle body and that CHOKE master,lol. That cam is small also so i think 380 would be a good number. Good Luck

 

That's my cam or atleast its on the shelf with some heads too. Let me know how the tune goes and dyno graph. I think this cam is great. Flat torque curve and easy on springs. Will be hard to keep the rearend from smoking

My guess is 360rwhp. That cam can make 400 (check thunder racing site) with the cheapest heads you can find and a better muffler. The only other thing is a ported TB. There $75 for another 10ish hp. There is a group sale right now.

2001 Camaro Z28
Diablo programmer
Ram Air Hood
K & N FIPK filter kit
throttle body bypass
descreened MAF
comp cams xr269hr (216/220, .528/.532, 114 lsa)
manley hardened push rods
comp cams 26918 springs
titanium retainers
pacesetter long tube headers
3 in offroad y pipe
flowmaster 80 series muffler
ram powergrip clutch
smooth bellow

 

u already have a ud pulley?

 

A4 or M6?

 

its an M6, hes got a ram clutch!

 

Throw a cutout on there to bypass the flowbuster for a few extra hp. With your setup it'll probably pick up 5-10 hp for only $30.

 

def. a good idea!!