LSx 454ci 700hp Complete Engine

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$19,799

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The LSx 454ci 700hp Complete Engine makes max power and torque with a hydraulic cam which is very street able but also gives you the sound you are looking for!!

Peak Horsepower: 700bhp @ 7000 rpm
Peak Torque: 580lb/ft @ 5200 rpm
Compression Ratio: 11.5:1
Operating Range: 2500 – 6700rpm
Required Fuel: 91+ Octane Pump Gasoline

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BLOCK SPECIFICATIONS

Block:

  • Aftermarket BPE Cast Iron Block (Aluminum Dart or Concept Performance LSr Blocks Available as Upgrade)
  • Resurfaced to Match Pistons
  • Bored 4.185”
  • Performance Honed with Torque Plates
  • New Durabond Cam Bearings Installed
  • Line Honed, Build Oil Clearances In
  • ARP Main Studs

Pistons:

  • Mahle Forged pistons with Anti-Friction Coating

Bearings:

  • King H-Series Main and Rod Bearings

Lifters:

  • Johnson OE Hydraulic Roller

Covers:

  • Oil Pan Holley LS Swap # 302-3
  • GM Timing Cover
  • GM Rear Cover
  • Motion Race Works Billet Black Lifter Valley Cover
  • GM Valve Covers (Custom Valve Covers Available)

Damper:

  • Factory GM
  • ARP Damper Bolt

Crank:

  • Callies Comp Star 4340 Forged Steel
  • 4.125” stroke
  • Your Choice of 24x or 58x Reluctor Wheel (Billet 24X Reluctor Wheel is an Extra $150″)
  • Internally Balanced Front and Rear

Rods:

  • Callies Comp Star Forged Steel H-Beam
  • 6.125” Length

Rings:

  • Mahle Plasma Moly

Camshaft:

  • BTR 400+NA  Hydraulic Roller

Timing Sets:

  • Cloyes Billet Roller with Hex Adjust, C5R Chain

Oil Delivery:

  • Melling Select Performance High Volume
  • New Pick Up Tube
  • GM Windage Tray

Gaskets:

  • Cometic MLS Head Gaskets
  • GM Cover Gaskets

CYLINDER HEAD SPECIFICATIONS

Type:

  • Golen Aftermarket LS Aluminum CNC Ported
  • Three angle performance valve job

Intake Valves:

  • Rev Stainless Steel 2.16”

Exhaust Valves:

  • Rev Stainless Steel 1.6”

Head Bolts:

  • ARP Performance

Intake System:

  • BTR Trinity Intake in Black 102mm  Intake
  • Motion Race Works 102mm Billet Throttle Body in Black (DBW Options Available)
  • Bosch 52lb Uscar EV6 Fuel Injectors
  • Billet Fuel Rails, Black

Combustion Chamber:

  • 70cc

Flow:

  • 380CFM @ .600” Lift

Spring Kit:

  • BTR Double Valve Spring
  • Light Weight Titanium Retainers and Hardened Locks

Rocker Arms:

  • BTR Shaft Mounted Rocker System

Pushrods:

  • BTR 5/16 .083” Wall Hardened

Ignition System:

  • NGK Spark Plugs

Dyno Test Service:

  • Run Engine for Full Break In and Power Test
  • 2 Oil Changes using Joe Gibbs Break In Oil
  • Graphs Listing HP, Torque and Youtube Dyno Video