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5.3 dyno results with tr220 cam

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Old Apr 4, 2009 | 11:27 AM
  #51  
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I just bought this cam. I wonder how it will do in 4.8L
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Old Apr 4, 2009 | 11:53 AM
  #52  
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Originally Posted by dug
I just bought this cam. I wonder how it will do in 4.8L
It'll run out good!
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Old Apr 4, 2009 | 12:30 PM
  #53  
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Originally Posted by sonoma43
nope.....runnin the stock 3.73's!


YIKES!!!
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Old Apr 4, 2009 | 12:36 PM
  #54  
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Originally Posted by 05HD1500
How much lower would the curve shift in a 6.0?
I'm curious to know this too...I'm sure that it will be a couple hundred RPM (I'm thinking maybe 300), but I'd like to know a more precise estimate.
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Old Apr 4, 2009 | 12:41 PM
  #55  
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Originally Posted by budhayes3
I'm curious to know this too...I'm sure that it will be a couple hundred RPM (I'm thinking maybe 300), but I'd like to know a more precise estimate.
I would think your about dead on with 300rpm, that sounds right to me. Just my guess as well though
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Old Apr 4, 2009 | 02:21 PM
  #56  
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Originally Posted by sonoma43
im sure the push rods are hardened and the valve springs are definately not stock with that cam....im runnin the TR220 with the 918's and 7.4 comp rods
Are those the adjustable rods or the 7.4 replacements without adjustment?
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Old Apr 4, 2009 | 02:26 PM
  #57  
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Originally Posted by agreif
Are those the adjustable rods or the 7.4 replacements without adjustment?
hardened 7.4" no adjustment
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Old Apr 4, 2009 | 05:03 PM
  #58  
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THese guys? Comp PART #7955-16
http://www.compperformancegroupstore...e=GEN3Pushrods
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Old Jun 16, 2009 | 01:31 AM
  #59  
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did you have any other numbers from lower down in the powerband. how does it pull off idle to around 2500 rpms. I mean most DD dont see past 3000 cruising around town and such. Did you lose alot of low end.
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Old Jun 16, 2009 | 06:33 PM
  #60  
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dido!
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