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Numbers for this H/C combo???

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Old Aug 25, 2004 | 05:37 PM
  #1  
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On The Tree
 
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From: Bloomfield, NJ
Default Numbers for this H/C combo???

Hey all. Well my brain finally caught-up to my heart and well... as much as I would LOVE to put on a turbo or add a S/C... financially I can not

I was looking at doing a cam swap for now and add a set of heads to the mix and call it a day. Ok here is the question...

What kind of numbers would I put down with my combo?? And secondly how much effect would this have on daily driving?


Before you all answer I know the numbers will be nowhere near what a turbo or S/C will give me.

Combo:
Comp Cams XR259HR 54-408-11 206/212dur 515/522lift 112LSA OR
Comp Cams XR265HR 54-412-11 212/218dur 522/529lift 114LSA

Absolute Speed LS1x heads Port Vol-208cc Comp ratio=10.7:1 Valve size: 2.00-1.55


Thanks For Any Info

Bonedog

check sig for truck mods to date.
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Old Aug 25, 2004 | 07:32 PM
  #2  
tooquick2beslo's Avatar
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From: Newport News, Va
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Why dont you get the new AFR heads. I was reading in a HOT ROD magazine that said they put down 509 rwhp with those heads and a cam.
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Old Aug 25, 2004 | 08:57 PM
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From: Bloomfield, NJ
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Best bang for the buck. I am not looking for all out performance.. just a nice set of messaged heads and a small step up in compression to get this big *** truck of mine out of its own way.

I am looking for good driveabilty(almost stocklike) so going big on the heads isn't really necessary. The price is great for a basic set of ported and polished heads with upgraded springs for the cam.
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