800HP Supercharged LS Crate Engine

Estimated Price $33,895

800HP Supercharged LS Crate Engine
*Shown with optional upgrades

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

Dominate the street and strip with Proformance Unlimited’s 800HP Supercharged LS Performance Crate Engine. Built on a fully machined aftermarket 6-bolt aluminum block with forged 4340 crank, rods & pistons, LS3 rectangle-port heads, and a 2650 Kong LSA Supercharger with billet lid and GripTech pulley. Fully dressed, turn-key and drop-in ready with Holley Terminator X Max ECU and CVF Racing Reaper Stealth Black serpentine system. Photo-documented build with 1-year unlimited mileage warranty.

800HP Supercharged LS Crate Engine

  • Fully Machined Aftermarket LS 6 Bolt Main Aluminum Block
  • 4340 forged steel crankshaft (Eagle, or Scat)
  • Forged Connecting Rods 6.125”
  • Performance Forged Pistons (Mahle, Icon, DSS or JE)
  • Complete assembly internally balanced
  • Performance Rings Hand Filed To Match Application
  • Custom ground hydraulic roller camshaft
  • Hydraulic roller lifters
  • Performance timing chain set
  • Melling Oil pump
  • Performance Aluminum LS3 Rectangle Port Cylinder Heads
  • Rocker Arms With Trunnion Upgrade (BTR)
  • Chrome Moly Pushrods
  • Head Studs (ARP, or PRW)
  • Aluminum Timing And Rear Cover
  • Aluminum Valley Tray
  • Muscle Car Stroker Oil Pan
  • SFI Harmonic Balancer
  • Aluminum Valve Covers
  • LS3 Style Coils
  • LSA Supercharger (2650 Kong)
  • Kong Billet Supercharger Lid
  • Supercharger Pulley (GripTech)
  • Fuel Rails (Holley)
  • DBW Throttle body
  • Fuel Injectors
  • Coil Harness
  • Spark plugs
  • 8.5MM Ignition Wires
  • Holley Terminator X-Max ECU
  • Engine Wiring Harness
  • Fuel Injector Harness
  • Wide Ban O2 Sensor
  • Intake Air Temperature Sensor
  • Crankshaft Position Sensor
  • Camshaft Position Sensor
  • Engine Coolant Temperature Sensor
  • Manifold Air Pressure Sensor
  • Oil And Filter
  • CVF Racing ALT,PS,AC – Reaper Serpentine System – Stealth Black
  • Build will be photo documented during the assembly process
  • 1 Year unlimited mileage warranty

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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 $1,995

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 $2,195

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 $2,395

Dyno Testing

Have your new crate engine Dyno tested!

Have your new crate engine Dyno tested!

Proformance Unlimited measures over 30 parameters that are monitored and logged to the computer during each engine test. A complete printout, including graphs.

We tune your engine on the dyno for maximum power. No more endless trial and error methods at the track are required. You see your results instantly! Dynamometer testing costs a fraction of what you have invested. Take the guesswork out of tuning - by dynoing !

This system includes the following items:

  • Your engine will be broken in under various load conditions
  • Tested in real world conditions through headers and mufflers
  • Precise horsepower and torque rating with graph and numerical print out
  • Induction system tuned for optimal performance
  • Dyno session video taped

Add $895

Dress Up

Custom Painted Engine LS

Custom Painted Engine LS

Have a custom painted car? Why not have a custom painted engine? Give us your paint code and we'll do the rest.

This system includes the following items:

  • Custom paint

Add $695

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