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  #21  
Old 12-19-2008, 07:52 PM
95ramairformula 95ramairformula is offline
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Thanks a ton Scott

The graph going left to right the XE 256 is the 1st one, then 2800 and 2801.

At 4500 the XE is 313 hp, the 2800 is 297, the 2801 is 320 hp

At 4000 the XE 401 TQ, the 2800 is 392, the 2801 is 402 TQ

The 2800 out torques the other 2 cams from 2000 - 3500 rpm

2nd place would go to the XE 256 for torque.

The XE 256 and the Summit 2801 are very close in numbers.
Bang for the buck would go to the Summit 2801 at $ 100 while the Comp sells for $ 200

The XE 256 stayed pretty much right with the 2801 even out torqued it to 3500 rpm not bad considering it gave up some duration. Decent power from all 3 cams considering the 8.1.1 compression.

Thanks again Scott


Last edited by 95ramairformula; 12-19-2008 at 08:10 PM.
  #22  
Old 12-19-2008, 09:13 PM
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scott mills scott mills is offline
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The Summit cam is $59 dollars.

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  #23  
Old 12-21-2008, 11:59 PM
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Me Notyou Me Notyou is offline
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Thats real cheap for the cam. Is that the kit or just the cam iself? have there been any reliability issues from the summit cams ?

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  #24  
Old 12-22-2008, 12:44 AM
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se428bandit se428bandit is offline
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Scott could ask you for a favor.Could you do me a chart for a lunati cam thepart # is 10704
lift 424/424
[email protected] is 220/228
lobe sep is 110
Thanks

  #25  
Old 12-22-2008, 10:10 AM
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PontiacMatt72 PontiacMatt72 is offline
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hehe, what have you gotten yourself into Scott?

I think it should be said that, while this "desktop dyno" may be fairly accurate, it is more of a calculated estimate than a "sure fire cam output machine." It should be good for steering you in the right direction though, as far as what *SHOULD* work best in your engine combo.

Personally I'd seek advice from a professional, or someone who has the experience with particular cam/engine combos. (Mr. P-Body is a good one) They know what does and doesn't work from actual results. Can't beat hard evidence! Good luck, keep doin your research til you're satisfied.

  #26  
Old 12-22-2008, 05:07 PM
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66GTO Jim 66GTO Jim is offline
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Quote:
Originally Posted by Me Notyou View Post
Thats real cheap for the cam. Is that the kit or just the cam iself? have there been any reliability issues from the summit cams ?
Summit Cam: Part Number SUM-2801 = $59.95

Summit Cam and lifters kit: Part Number SUM-K2801 = $99.95

Jim

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