LS 441CI 700HP Crate Engine

Starting at $16,495.00

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Our complete LS 441CI 700HP crate engine package is dyno tested ready for installation. This build features higher quality parts from the ground up at a more reasonable cost. Some of this engines main features include a new aluminum GM Gen IV 6 bolt block with (Power Bore) big bore sleeves, completely forged bottom end, custom ground hydraulic roller camshaft, performance LS3/L92 cylinder heads, full trunnion rocker arms and a muscle car oil pan designed to fit almost every application. We can also assist you in picking out the correct motor mount and header combination that will fit your hot rod, as well as a complete serpentine pulley kit and transmission.

  • Fully Machined GM Gen 4 Aluminum Block With Power Bore Sleeves
  • 4340 forged steel 4.125” stroke crankshaft (Eagle, or Scat)
  • H-Beam Rods 6.125”
  • Performance Forged Pistons (Mahle, Icon, DSS, or JE)
  • Complete Assembly Internally Balanced
  • Comp Cams Custom Ground Hydraulic Roller Camshaft
  • Hydraulic Roller lifters
  • Timing chain set
  • Melling Oil pump
  • LS3/L92 Rectangle Port Aluminum Performance Cylinder Heads (LPC)
  • 2.165 Pro Series Intake Valves
  • 1.590 Pro Series Exhaust Valves
  • 1.295” Dual Performance Valve Springs
  • 7 Degree Valve Retainers And Locks
  • Rocker Arms With Upgraded Trunnion
  • Chrome Moly Pushrods
  • Main bolts
  • ARP Head bolts
  • Aluminum Timing And Rear Cover
  • Aluminum Valley Tray
  • Muscle Car Stroker Oil Pan
  • Aluminum Valve Covers (Holley Tall)
  • Harmonic Balancer
  • Water Pump
  • Cable Driven Throttle Body
  • Oil And Filter
  • MSD Coil Packs
  • Calibrated ECU (Holley Terminator X)
  • Main ECM Engine Wiring Harness
  • Coil Pack Harness
  • Fuel Injector Harness
  • 8MM Plug Wires
  • Wide Ban O2 Sensor
  • Intake Air Temperature Sensor
  • Crankshaft Position Sensor
  • Camshaft Position Sensor
  • Engine Coolant Temperature Sensor
  • Engine Knock Sensor
  • Manifold Air Pressure Sensor
  • Spark plugs
  • Fuel Injectors
  • Engine will be dyno tested with a starting tune – EFI system has self-tune capabilities
  • 2 Year Unlimited Miles Warranty Fuel Injected Version

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Pulley Systems

LS Alt Only Pulley Kit

LS Alt Only Pulley Kit

This system includes the following items:

  • Chrome 140 Amp Alternator
  • Polished Alternator Pulley
  • Polished Crankshaft Pulley
  • Polished Water Pump Pulley
  • Polished Aluminum Brackets With Fan & Nose Cover
  • 8 Rib Serpentine Belt
  • Installed on your engine

Add $975

LS Alt/PS Pulley Kit

LS Alt/PS Pulley Kit

This system includes the following items:

  • Chrome 140 Amp Alternator
  • GM Type 2 Power Steering Pump With Reservoir
  • Polished Alternator Pulley
  • Polished Crankshaft Pulley
  • Polished Water Pump Pulley
  • Polished Aluminum Brackets With Fan & Nose Cover
  • Polished Idler Pulley
  • Spring Loaded Belt Tensioner
  • 8 Rib Serpentine Belt
  • Installed On Your Engine

Add $1,875

LS Alt/PS And AC Pulley Kit

LS Alt/PS And AC Pulley Kit

This system includes the following items:

  • Chrome Plated 140 Amp Alternator
  • GM Type 2 Power Steering Pump With Reservoir
  • Chrome Plated AC Compressor
  • Polished Alternator Pulley
  • Polished Crankshaft Pulley
  • Polished Water Pump Pulley
  • Polished Aluminum Brackets With Fan & Nose Cover
  • Spring Loaded Belt Tensioner
  • 8 Rib Serpentine Belt
  • Installed on your engine

Add $2,300


LS Conversion Install Package

LS Conversion Install Package: (Basic)

LS Conversion Install Package: (Basic)

So you're ready to swap in a super lightweight engine that will require no maintenance, yet cranks out unbelievable horsepower and torque. This install package we created will help you get it installed into your classic truck or car with minimal headaches.

This system includes the following items:

  • Adjustable LS Conversion Engine Mounts
  • Prothane Motor Mounts
  • Ceramic Coated Headers
  • Automatic Flexplate
  • LS Series Crankshaft Hub Adapter TH400/TH350/700R4
  • Crankshaft Bolts
  • GM Performance Starter
  • Starter Bolt Kit
  • Bellhousing Bolts TH400/TH350/700R4

Add $1,550


Parts

BeCool Radiator

BeCool Radiator

This system includes the following items:

Add Starting @ $1,399

Fuel Tank with Electric Pump

Fuel Tank with Electric Pump

This system includes the following items:

Add Starting @ $550


Transmission

LS 4L80E Transmission Package

LS 4L80E Transmission Package

This system includes the following items:

Add $4,200

LS TKx Transmission Package

LS TKx Transmission Package

This system includes the following items:

Add Starting @ $5,400


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