BBC 496ci 650 Hp Street Heat Crate Engine

BBC 496ci 650 Hp Street Heat Crate Engine


Every Street Heat or Pro Street Crate Engine for Muscle Cars, Hot Rods, Pro Street, Drag and even Marine applications are ready complete dyno tested units. Best in the business professionally 100% machined on 4 axis Centroid block machining Center, assembled by me then Dyno Tested and Tuned by me.


  • Dart New Wet Splayed Cap Pro Street Race Block 100% CNC Machined
  • Brass or Stainless Steel Life Time Freeze Plugs
  • Head Bolt or Stud Plate Honed to .0002 Taper (best in the bus)
  • 4.250″ Internally Balanced 4340 1200 Hp Steel Crank
  • H-Beam Full Floating 6.385″ Rods with ARP 8740 Bolts
  • King Race Series Main and Rod Bearings
  • JE or Wiseco 15cc 2618 Forged 10.5:1 Compression Pistons
  • Total Seal Plasma Moly Ring Set
  • Competition Cams Hydraulic Pro Street Roller Cam
  • Competition Cams Double Roller Timing Set Kit with Bushing
  • GM Chrome Timing Cover Kit and TDC Pointer
  • Erson Hydraulic Roller Lifters (add $475 for DRST Competition Cams)
  • New SFI HP Harmonic Dampener
  • Bracket 320cc Aluminum Square Port Heads
  • 2.250″ x 1.880″ Stainless Steel Manley or Dart Valves
  • Comp Cams, Erson or PAC Racing 1.550″ Springs and Retainers
  • Fel Pro 1017 Hp Racing Head Gaskets
  • Comp Cams Ultra Gold Roller Rocker Arms
  • Manley 3/8 x .135″ Wall Push Rods
  • AwesomeEngines® CNC Engraved Valve Covers
  • Moroso #22175 Oil Pump and Proper Pick Up Kit
  • Moroso #20401 7qt. Capacity Steel Oil Pan
  • Air Gap or Single Plane Intake with Phenolic Spacer
  • Holley or QFT 950 cfm Carburetor
  • MSD Black Distributor, 8.5mm Wires and NGK Spark Plugs
  • AwesomeEngines® T-Shirt, (free 48 freight, see race news/engine warranty)

Any Other Upgrade or Option not Listed is Available (call)

Dart Big M Sportsman Block up to 4.600″ for 565ci
+ $ 495.00
K1 or Manley 4340 Internally Balanced Steel Crank Shaft
+ $ 395.00
Complete Comp Cams or Erson Solid Pro Street 7/4 Swap Roller Cam, HIPPO Lifters and Upgraded Valve Spring and Retainer Kit
+ $ 395.00
Fel-Pro MLS Head Gaskets Installed
+ $ 95.00
K1 Steel Billet or Manley H-Beam 4340 Steel Rods with ARP 2000 Rod  Bolts
+ $ 295.00
Power Master High Performance Starter
+ $ 250.00
Fast or Holley Sniper EFI Complete Fuel Injection Kit Installed and Dyno Tuned Ready to Run
+ $1995.00

Dyno Tested and Tuned Using Exxon 93° Pump Gas • Vacuum Pump • HP Corrected to Sea Level

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