GMT 900 Trucks General Discussion 2007 - 2013 Trucks | General Discussion

Ls9 Cam results, dang.

Old Oct 13, 2011 | 12:56 AM
  #11  
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what are the specs on the ls9 cam?and 109 is the price from gm?dang would expect em to be overpriced
in for new track results

Last edited by chevrolade; Oct 13, 2011 at 01:05 AM.
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Old Oct 13, 2011 | 07:17 AM
  #12  
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Wow! talk about bang for the buck! You can't beat that. Is your truck 4wd? I was toying with idea of a possible cam install but I know with my 2005 you had drop the front diff. for the 4wd and was a huge pain in the ***, not sure on my 2011? Maybe someone can chime in on this one?
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Old Oct 13, 2011 | 07:25 AM
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I dunno the specs, it works, sounds a TAD different through the exhaust. Yes, GMPP price.
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Old Oct 13, 2011 | 09:55 AM
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Super sweet!!! I might have to look into this!!
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Old Oct 13, 2011 | 10:18 AM
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Originally Posted by OrangeChevyII
I dunno the specs, it works, sounds a TAD different through the exhaust. Yes, GMPP price.
Nice results orange, Let me know if the MPG's change any. Roughly 250$ for 40 more RWHP is amazing bang for your buck.
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Old Oct 13, 2011 | 10:27 AM
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Awesome
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Old Oct 13, 2011 | 11:00 AM
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LS9 and LS7 cam have the same specs except for LSA.

lift is .562"/.558"(lobe lift 0.221"/.328" I/E) (LS7 uses 1.8:1 LS9 1.7:1 rockers)
duration@0.050"211º/230º

122.5ºLSA for LS9 120º on LS7

peace
Hog
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Old Oct 13, 2011 | 11:27 AM
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why did I have to open this thread

If the math played the same that would put me just over the 400hp mark.....

Thats awsome for 250 bucks
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Old Oct 13, 2011 | 11:32 AM
  #19  
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Originally Posted by 11z71
Wow! talk about bang for the buck! You can't beat that. Is your truck 4wd? I was toying with idea of a possible cam install but I know with my 2005 you had drop the front diff. for the 4wd and was a huge pain in the ***, not sure on my 2011? Maybe someone can chime in on this one?
You don't have to drop the front diff to change the cam.
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Old Oct 13, 2011 | 12:15 PM
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that would suck^^ lol
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