240rwhp/295rwtq SAE - this is stock with CAI
324rwhp/348rwtq SAE with the mods in sig. Spark retard and hp still climbing at 5800rpm when I let off.

a few pulls i thought the car was acting weird cause it wasn't pulling and wouldn't accelerate at all like i had no power.
after i was done the session i found out the dyno operator had a wire going really close to the throttle cable and it was actually binding it up sometimes. thats why some of those pulls were crap.

i figure when i get the spark retard stuff figured out and if i would have pulled to 6200rpm or so i would have seen more hp. my goal was to get 350rwhp/350rwtq SAE with my set up and i think i can still get that.

 

YOu've got a nice gain from stock but not near as close as most have seen with heads/cam. What kind of springs are you running? Also what kind of stall?

 

Hmm, i almost made that with the 224/230 cam only. somethings definatly going on. My power peaked around 5800-6000 rpms..so i dont think running it to 6200 would gain you much more peak hp.

whats the word on those GTP heads? what do they flow like?

 

I got 324/318 SAE with the cc503 on stock heads/pcmforless tune... Since you've got ported heads, I'm betting there's a good bit of power to be found yet.

 

Nice gain over stock for sure! Get the KR taken care of.

 

You could add some race fuel to see if it's false knock. How much KR were you seeing?

 

I realize that eveyones car is different, you may not have all of the supporting mods, bolt-on's ,exct..

What was your A/F and WOT timing???

Not to dog, but just to say its common for a hotcam or a 224/230 to put down 330rwhp ish. Heads should help out more.
My 1994 Z-28 --327rwhp 350rwtq , stock cam. Everyones car is different but it should have put down a little more, check into your problems

 

How are the comp r's adjusted? Your power will suffer if those are too tight.

 

Your goal is very realistic. I think you are leaving 25-35 rwhp on the table
until everything is dialed in. You will get there.