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-   -   Disappointed in numbers. (https://www.camaro5.com/forums/showthread.php?t=305384)

TheBandit18 07-02-2013 04:31 PM

Disappointed in numbers.
 
1 Attachment(s)
I just installed my night fury cam in my 2012 ls3. I also have have TSP 1 7/8 LT headers and roto-fab intake. Really disappointed in numbers. It was 81 degrees really nice day. Dynoed on a dyno jet

axis 07-02-2013 04:34 PM

WOW, that's a lot lower than what others have posted. I'm sure it's in the tune.

JEFF75645 07-02-2013 04:35 PM

Gotta be.

tramtwo 07-02-2013 04:38 PM

yep seems about 10% off overall

TheBandit18 07-02-2013 04:39 PM

Which part? I was talking him I have been seeing in the 470 to 480s and he said there is no way

driyac 07-02-2013 04:48 PM

AdamSS dyno'd at 420 rwhp/425rwtq just from a CAI intake and 1-7/8 tsp headers.... ITs gotta be in the tune man.

axis 07-02-2013 04:52 PM

There are guys claiming 500+whp with the NFC. Don't think they have head work either but I could be mistaken.

429 07-02-2013 04:59 PM

That car or dyno has problems. It peaked at 5600rpms. I'd look twice at the valve springs, pushrods, and/or rockers. It's also possible the cam was installed 4 degrees off with that power curve (a tooth)

litle88 07-02-2013 05:22 PM

Who installed it bandit.

WHAMMO 07-02-2013 05:37 PM

Quote:

Originally Posted by 429 (Post 6743896)
That car or dyno has problems. It peaked at 5600rpms. I'd look twice at the valve springs, pushrods, and/or rockers. It's also possible the cam was installed 4 degrees off with that power curve (a tooth)

Bingo! 5600 peak for a night fury cam; no way!

TheBandit18 07-02-2013 05:41 PM

My uncle, dad, and I. My uncle has swapped many cams he did the valves and double checked them. We cleaned every push rod off before install. All rocker arms are in the exact same spot. And on the gear we even took a picture of the dots to make sure it's exact.

litle88 07-02-2013 06:01 PM

http://i214.photobucket.com/albums/c...psaa67b193.jpg

Did you make sure you were at TDC when you aligned it?

What springs and what pushrods sir.

TheBandit18 07-02-2013 06:06 PM

Sure did. The PAC springs. Everything that came in the night fury racing package. Could hearing it help any to tell if something is off? Or will that not make a difference cause I can get a video

thahemp 07-02-2013 06:22 PM

Hearing it probably won't help, but we'll all take a video!

I agree with these other guys. Retrace your steps and try to figure out what the deal is. You're right to be disappointed. Something isn't right.


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