445 HP Demo Derby Package

Product Details

• Generation III 5.3L/5.7L Aluminum Vortec Engine
• PCM & Custom Wiring Harness / Methanol Injectors
  
• .544 Lift Hydraulic Roller Cam
• Forged Rods & Pistons (Bore 3.810 - 3.927)
• Water Pump
• 105 Amp Alternator
• Steel Wet 7 Qt. Oil Pan
  
• 400 LPH Electric Fuel Pump
  
• Serpentine Belt Drive
• Mass Air Flow Sensor
  
• Starter & Flywheel
  

**Requires GM 2000 and later crankshaft bolt pattern. Bert transmission hubs and clutch backup plates available to retrofit your existing transmission or clutch (not included in this package).