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  • Legendary Dodge Challenger SRT Demon power plant, now available as a Mopar crate engine, pumps out 807 horsepower and 717 lb.-ft. of torque – Red block with black rocker covers
  • Hellcrate Redeye upgrades include larger 2.7-liter supercharger and strengthened internals enabling an uprated 14.5 psi boost and higher 6,500 rpm redline
  • Larger supercharger – 2.7 liters versus 2.4 liters
  • Increased boost pressure: 14.5 psi versus 11.6 psi
  • Higher rpm limit: 6,500 rpm versus 6,200 rpm
  • Forged alloy steel crankshaft with 90.9-millimeter stroke and revised balancing
  • Induction-hardened crank bearing surfaces; individual journal optimized main bearing clearances
  • 5150 alloy gun-drilled camshaft optimized for high rpm performance and decreased weight
  • Forged high-strength alloy pistons; 30-micron increased piston-to-bore clearance
  • Powder-forged connecting rods; upgraded shank and big end; revised ultra-high tensile fasteners
  • 100 percent increase in piston-cooling jet flow
  • Revised valve-spring design with 33 percent increase in oiling for valve springs and rocker tips for improved lubrication and cooling
  • Single-groove collets on valve stems for improved stability
  • Oil pan and windage tray optimized for high acceleration – tested up to 1.8 g
  • Each engine is dyno-tested for 42 minutes before being shipped.
  • This complete engine assembly includes a supercharger with throttle body, fuel injectors, coil packs, water pump, front sump oil pan and flexplate.
  • Does NOT include – coil covers – Alternator – power steering Pump – Exhaust manifolds – AC compressor. Call for availability and or Kit Numbers needed for your build  needs.
  • this is a Factory Production Engine which currently includes the production engine harness and flywheel.


************PLEASE CALL FOR AVAILABILITY ON ENGINE***********************


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