Well i just got back from the track. Weather was around 50 degrees.
Mods to the car are: Hooker LTs, 3' ypipe, no cats, SLP 2OTL Catback, Cutout, 4.10 gears and CC306 with STOCK heads.
I was running crappy Kumhos in the back and couldnt hook at all. I was gettin sideways on 3/4 shift. I was also running a crappy program that i made...i was gettin 5+ degrees on knock on all runs, and was running pretty rich (950+ on O2s).

Race Weight 3630lbs.

60' 2.258
300 5.955
1/8 8.716
MPH 87.65
1000 11.275
1/4 13.310
MPH 112.43

Best time before the cam was 13.3 @ 107 and it was done in pretty much in the same weather.

I am very happy with the CC306 cam I know the car has atleast 2-3 MPH more in it. I should be shifting at around 6500 instead of 6200..but for some reason every time i tried to take it that high it felt like the car was hiting a brick wall! (the car would kinda shut off untill i let off the gas..i think it wasnt gettin enough air thru the hood)

 

3 feet?!? That's the biggest y-pipe I've ever heard off...


Seriously...that's a damn good mph!! I'd love to see what you'll do if you hook...should be 12s easy, I would think.

 

I've only seen 2 cars w/ the cc306 and stock heads, you and Kreinmc. You guys both trapped 112, pretty awesome on stock heads.

 

There was a 93 Vette at the track with stock heads, and a 306. He had a 3600 stall and 4.30's....ran 11.4 @ 120mph. Damn good in my book!

Chris

 

Maybe stock ported heads, but i doubt he ran that unless he had alot of weight reduction. Then again vettes are alot lighter to begin with.

 

That is excellent MPH,keep working the bugs out and you will run deep in the 12s.