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400CI Dart Iron LS Longblock (2500whp capable)

For Sale

Engine - Complete

Nov 22, 2025, 05:26 PM | Replies: 8 | Views: 621
  • Engine - Complete - 400CI Dart Iron LS Longblock (2500whp capable) - New - All Years  All Models - Fernley, NV 89408, United States
    Expired
  • Engine - Complete - 400CI Dart Iron LS Longblock (2500whp capable) - New - All Years  All Models - Fernley, NV 89408, United States
    Expired
  • Engine - Complete - 400CI Dart Iron LS Longblock (2500whp capable) - New - All Years  All Models - Fernley, NV 89408, United States
    Expired
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Join Date: Jul 2021
Posts: 6
iTrader: (0)
 

  • Price
    $24,000
  • Location Fernley, NV, 89408, USA
  • Condition New
Description:

Fresh 400 ci Dart Iron LS Engine
4.130 Bore
Solid Roller
Dart LS Next Block (With Cleveland mains)
Winberg 3.750 Billet Crank
MGP Aluminum Rods
Custom JE Pistons
Total Seal rings
All pro 12-4 heads
Hoops Installed
1/2 Inch studs
Crower Stainless Roller Shaft Rockers
Morel Ultra Pro Lifters
RCD Gear Drive
Billet Valve Covers hydrodipped
ARE Dry sump pan with external oil pump
Billet Intake
Has not been ran since refreshed
 Please do not message if not interested.

 

Last edited by gavineberhart; Nov 22, 2025 at 07:54 PM.
Old Nov 22, 2025 | 07:45 PM
  #2  
brutalzo6's Avatar
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Change the color of your font. Can’t read your post.
Old Nov 22, 2025 | 07:51 PM
  #3  
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Updated. Thanks
Old Nov 22, 2025 | 07:55 PM
  #4  
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No problem. That’s a bad *** engine. Are you switching to a big block?
Old Nov 22, 2025 | 07:58 PM
  #5  
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Nah. I am selling most of my car stuff. Will prolly get back into it in a few years. This motor was going to go into my c6 z06 but I just don't have the time to continue the build.
Old Nov 22, 2025 | 08:05 PM
  #6  
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I see. Well good luck. Super nice engine for a good price with all those nice expensive parts.
Old Nov 22, 2025 | 08:07 PM
  #7  
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Appreciate it
Old Nov 24, 2025 | 04:50 PM
  #8  
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Nice engine! Lots of high dollar parts. What is the comp. ratio? What power adder? Glws
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Old Dec 2, 2025 | 08:25 PM
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Compression is 11:1 and it was specced for twin turbos. Bump 20k no intake and 21.5k with intake. Would cost double that to replicate this engine.




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