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what the difference(head)

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Old Jul 26, 2005 | 05:46 PM
  #1  
irocbadboy's Avatar
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From: st-hyacinthe,quebec.canada
Car: camaro and gmc sierra
Engine: 5.0 l t.p.i,and 4.3 vortec
Transmission: manuel(iroc)automatic(other)
Axle/Gears: 3.45 bw
what the difference(head)

which is the difference with head number 14102191 and 14102193 and the best?thanks
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Old Jul 26, 2005 | 05:49 PM
  #2  
five7kid's Avatar
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Two swirlports.

You mean, which is the lesser of the evils?
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Old Jul 28, 2005 | 10:24 PM
  #3  
irocbadboy's Avatar
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Joined: Dec 2004
Posts: 34
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From: st-hyacinthe,quebec.canada
Car: camaro and gmc sierra
Engine: 5.0 l t.p.i,and 4.3 vortec
Transmission: manuel(iroc)automatic(other)
Axle/Gears: 3.45 bw
333882 planed 0.030, are the good head?
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Old Jul 28, 2005 | 10:31 PM
  #4  
Apeiron's Avatar
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
882s are low compression smog heads, prone to cracking.
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Old Jul 29, 2005 | 02:13 AM
  #5  
ME Leigh's Avatar
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From: Valley of the Sun
Car: 82 Z28
Engine: Al LT1 headed LG4 305
Transmission: TH350
Axle/Gears: 3.73 posi with spacer
882 heads flow pretty good when ported like 416, or 601 heads but are prone to cracking and have huge 74-74cc chambers. So they are not really a good choice for performance!
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