Shafiroff Racing UltraStreet Chevy Crate Engines

427 RealStreet Small Block Chevrolet Short Block
Shown With Optional Equipment

The Same Shortblock That We Have Been Using In Our Popular 427 RealStreet Engine Is Now Available Separately!

  • Bore & Stroke
  • Compression Ratio
  • 4.125 x 4.000
  • Your Choice

Nominal CR66cc72cc76cc
Flat Top Piston (-6cc)11.510.810.4
Ratio Computed With .040" Gasket
  • Dart SHP Block w/Splayed 4 Bolt Main Caps
  • SSRE/Scat 4340 4.000" Stroke Steel Crank (1)
  • Scat 4340 6.000" H-Beam Steel Rods
  • Clevite 77 Main & Rod Bearings
  • Mahle Custom Coated 9.5-1 Forged Aluminum Pistons
  • Plasma Moly Ring Set
  • Internally Balanced
  • Professionally Blueprinted and Assembled

Camshaft Installation Package

Includes: UltraStreet Steel Billet Hydraulic Roller Cam (Custom Ground For 4.000" Stroke) • Cloyes Roller Timing Set w/Torrington Bearing • Camshaft Installed, Degreed-In And Checked For Proper Stroker Clearance.

525HP or 565HP Cam - Your Choice! $595

Deluxe Shortblock Version

Includes: UltraStreet Steel Billet Hydraulic Roller Cam (Custom Ground For 4.000" Stroke) • Cloyes Roller Timing Set w/Torrington Bearing • Polished Cast Aluminum Front Cover • Tavia Pointer • Hi-Performance Balancer • SSRE/Midodon Street & Strip Oil Pan w/Passenger Side Dipstick • Oil Pump w/Welded Pickup • Completely Assembled With TDC Verified And Set.

Deluxe Shortblock Version $1250

Additional Parts - Labor - Accessories:
USA Made Hydraulic Roller Lifters (16), Lifter Guides (8) and Spider (1) $ 295
Cometic MLS Head Gaskets (Multi Layered Steel)
4.040" to 4.200" Bore Sizes • Available In .040/.045/.051 Thickness each $ 95
4.040" to 4.200" Bore Sizes • Available In .060/.066 Thickness each $ 115

Edelbrock Aluminum "High Volume" Mechanical Water Pump (Short or Long Version) SBC $210 BBC $ 250
Meziere 55GPH Electric Water Pump $ 450

SFI Heavy Duty Flex Plate & ARP Bolt Package $ 125
JW "The Wheel" Severe Duty SFI Flex Plate $ 215

PowerMaster Hi-Torque Mini Starter $ 229
Painless Performance Hot Shot Relay Kit (Recommended for above starter) $ 39
Meziere "Ten Pitch" 2.2KW Starter w/Super Duty Drive (Requires FPT300 Flexplate) $ 525
Meziere "Ten Pitch" True Billet 139 Tooth SFI Flexplate (Requires TST400 Starter) $ 357

Polished Cast Aluminum Front Cover (Oil Pan Restrictions May Apply) $ 50
Custom Locking & Calibrated Dipstick $ 95
Custom Powder Coating Packages Available $ Call