Supercharged 427CI 820HP LSA Crate Engine

Estimated Price $32,995

Supercharged 427CI 820HP LSA Crate Engine
*Shown with optional upgrades

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Fully dressed 2.9L Whipple supercharged 427CI 820HP with swap kit stroker LSA crate engine. This package design will fit almost any early hot rod. We can custom paint the engine block, oil pan, timing cover, water pump, and valley pan to the color of your choice for an additional cost. The Holley Terminator X Max ECU with transmission control unit is a neat minimal wire installation that will be trouble free. We also include the Concept One or Wegner Automotive alternator serpintine pulley system to make this a fully dressed drop-in ready unit.

Supercharged 427CI 820HP LSA Crate Engine

  • Fully Machined GM Gen 4 Aluminum Block With Power Bore Sleeves
  • 4340 forged steel 4.00” 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
  • 2.165 Pro Series Intake Valves
  • 1.590 Pro Series Exhaust Valves
  • 1.295” Dual Performance Valve Springs
  • 7 Degree Valve Retainers And Locks
  • Roller Rocker Arms (SSR Series)
  • Chrome Moly Pushrods
  • ARP Main bolts
  • ARP Head studs
  • Aluminum Timing And Rear Cover
  • Aluminum Valley Tray
  • Muscle Car Stroker Oil Pan
  • Aluminum Valve Covers
  • SFI Harmonic Balancer
  • Water Pump
  • Whipple Charger 2.9L
  • Black anodized lower intake
  • Black anodized supercharger
  • DBW Throttle body
  • Oil And Filter
  • LS3 Style Coil Packs
  • Calibrated ECU (Holley Terminator X Max)
  • 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
  • Manifold Air Pressure Sensor
  • Spark plugs
  • Fuel Injectors
  • Engine will be dyno tested with a starting tune – EFI system has self-tune capabilities
  • 1 Year unlimited mileage warranty
  • Concept One/ Or Wegner Performance Pulley Kit:
  • Supercharger Kit
  • Black anodized finish pulleys and brackets
  • 165 Amp black alternator
  • Belt and hardware

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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 $4,950

LS TKx Transmission Package

LS TKx Transmission Package

This system includes the following items:

Add Starting @ $5,400

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