GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

5.3 l33 or lm7

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Old Oct 6, 2012 | 06:13 PM
  #21  
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id go with the prc heads, and a decent cam, like 220 or 224 and a 3200-3400 stall be very street-able top it off with a tbss intake & injector swap ull be in the 12's
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Old Oct 6, 2012 | 07:54 PM
  #22  
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Originally Posted by darnie
id go with the prc heads, and a decent cam, like 220 or 224 and a 3200-3400 stall be very street-able top it off with a tbss intake & injector swap ull be in the 12's
Yeah I'm plan to. But what about eldbrock heads. They cost cheap than prc heads.
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Old Oct 7, 2012 | 07:57 PM
  #23  
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Old Dec 16, 2012 | 05:36 PM
  #24  
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iron blocks can take more rpms and abuse. check into the newer lmg with #799 heads and flat top pistons.
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