LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Input wanted on 383 build

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Old May 29, 2010 | 10:36 PM
  #1  
97ramairta's Avatar
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From: Columbia, MO
Input wanted on 383 build

Im thinking about turning my 355 project into a 383 project if I can squeeze the funds. Im looking at the Eagle 4353375057LA light weight forged 3.75" crank and Eagle CRS6000BLW light weight forged H-Beam rods. Now I have no clue what pistons to run. What are some good forged budget pistons? I've got a set of Trickflow GenX 195cc heads that have been gasket matched. They are 62cc combustion chambers. Im wanting a high compression build some wheres around 12.0-1 ratio. Should I use a domed piston an keep the 62cc chambers or should I mill them down and use a flat top? Any input is great. Thanks

Last edited by 97ramairta; May 30, 2010 at 01:06 AM.
Old May 30, 2010 | 09:04 PM
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So after a lot of looking I believe I'm gonna go with forged Probe 14106-030 light weight pistons. For $455 with rings it's a hard deal to beat. So here's the build plans:

Crank: Eagle 4353375057LA 3.75" light weight forged crank
Rods: Eagle CRS6000BLW 6" light weight forged H-Beam rods
Pistons: Forged Probe 14106 .030 over
Heads: Trickflow GenX 195cc
Intake: Ported Stocker
Cam: something custom

What do you guys think?? Good set up or no?
Old May 30, 2010 | 09:24 PM
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Eagle is not the greatest crank. There have been a few members that have had snout issues and other issues (pilot bearing area) if I remember right. The problem is they suck at QC in their hut they build them in.
Old May 30, 2010 | 09:36 PM
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97ramairta's Avatar
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Ok so whats a good choice that doesnt break the bank?
Old May 30, 2010 | 09:55 PM
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I went with compstar, but that is callies crank forged overseas, then machined here in the states.
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