454 cam
03-06-2007 | 11:11 AM
#1
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Joined: Aug 2005
Posts: 8,779
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From: HOUSTON ,TX
454 cam
any thoughts on this in a merc 454 with 110 cc aluminam heads. srp pistons 10:1 compression.
comp cams part # 11-451-8
.547 .547
284 290
lsa 112
comp cams part # 11-451-8
.547 .547
284 290
lsa 112
Last edited by BY U BOY; 03-06-2007 at 11:14 AM.
03-06-2007 | 07:03 PM
#4
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Joined: Oct 2002
Posts: 5,246
Likes: 3
From: Ivoryton, CT
The Comp Cams cam you have listed probably has steeper ramps but is not that much bigger than what is in your engine now. I don't think you will see a significant power increase vs. the ZZ502 cam. It may have a better idle with the 112LSA though.
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Patrick
Patrick
Last edited by Pat McPherson; 03-06-2007 at 09:46 PM.
