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I was wondering

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Old Sep 15, 2012 | 02:22 AM
  #1  
jattz06's Avatar
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Joined: Apr 2012
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From: Tracy ca
Car: 89 irocz & 04 z06
Engine: 350 soon to be 402 & 383
Transmission: 700r4
Axle/Gears: 4:10
I was wondering

if anyone has used this cam and has videos or any knowledge of it would be greatly appreciated thanks guys!!
http://www.jegs.com/i/Comp+Cams/249/CL12-256-4/10002/-1


Comp Cams #249-CL12-256-4
Xtreme Energy Hydraulic Flat Tappet Camshaft and Lifter Kit
Lift: .449''/.456''
Duration: 256/268
RPM Range: 1200-5200

these are the specs any help would be appreciated guys thanks again
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Old Sep 15, 2012 | 07:56 AM
  #2  
novaderrik's Avatar
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Joined: Jul 2007
Posts: 1,293
Likes: 6
From: Howard Lake, MN
Car: 86 Camaro
Engine: 355- hopefully a 5.3 this summer
Transmission: 700r4
Axle/Gears: 3.42
Re: I was wondering

going by the power range, it looks like a good cam for a 3/4 ton 4X4 pickup. it would probably be a good cam for big smoky burnouts but will run out of steam just when the engine is starting to make cool noises..
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Old Sep 15, 2012 | 01:08 PM
  #3  
jattz06's Avatar
Thread Starter
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Joined: Apr 2012
Posts: 6
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From: Tracy ca
Car: 89 irocz & 04 z06
Engine: 350 soon to be 402 & 383
Transmission: 700r4
Axle/Gears: 4:10
Re: I was wondering

Thanks for the input still really trying to hear a car running this cam
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Old Sep 15, 2012 | 01:32 PM
  #4  
urbanhunter44's Avatar
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Joined: May 2004
Posts: 4,345
Likes: 1
From: Brighton, CO
Car: '72 Chevy Nova
Engine: Solid roller 355
Transmission: TH350
Axle/Gears: 8.5" 10-bolt 3.73 Posi
Re: I was wondering

That cam looks like a small upgrade from stock. I actually think I had that one in my Nova when I first bought it, or at least one of very similar duration. Hated it and went to a 248/252 @ .050 in my new engine.

One thing to note is that cam was specifically designed for TPI engines so it'll work well if you're using the stock induction. That's the problem with TPIs, you can't get crazy with the duration, although I've seen high lift/short duration cams used with good results. Being on a 112 LSA and short duration I doubt you'd hear any overlap in the idle. It would drive mostly stock with a little more kick.


Edit: http://www.compcams.com/Company/CC/c...x?csid=91&sb=2
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Old Sep 15, 2012 | 01:44 PM
  #5  
built91Z28's Avatar
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Joined: Feb 2010
Posts: 1,446
Likes: 2
From: Orlando
Car: 1991 Camaro Z28
Engine: 357, Canfield heads, solid roller,
Transmission: Upgraded 03 Cobra T56
Axle/Gears: 9" 3.50 gears and Detroit Locker
Re: I was wondering

Originally Posted by jattz06
Thanks for the input still really trying to hear a car running this cam
Dont buy a cam for the sound. A cam is a very important part of the motor that needs to be matched to everything else.
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Old Sep 16, 2012 | 04:50 PM
  #6  
jattz06's Avatar
Thread Starter
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Joined: Apr 2012
Posts: 6
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From: Tracy ca
Car: 89 irocz & 04 z06
Engine: 350 soon to be 402 & 383
Transmission: 700r4
Axle/Gears: 4:10
Re: I was wondering

Thanks and ofcourse I wouldn't pick a cam for sound. I'm most likely going to get a good cam for nitrous with stock heads until I go with a ls stroker motor
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