Shafiroff Racing Engines and Components
Dart Big M Rebate
Scott Shafiroff Racing 648 Nitrous Series Drag Race Engine
Includes Single Stage Nitrous, Carb & Ignition

Need "Big Motor" Power But You Don't Want To Have To Rebuild Your Car And Swap All Kinds Of Parts To Make It Work? Our 648" Monster Is The Engine You've Been Looking For! Big Inch Power In A Standard Size Package With Single Four Barrel Simplicity ... And All At a Very Affordable Price!!

  • Cubic Inch
  • Bore & Stroke
  • Horsepower
  •  
  • 648
  • 4.600 x 4.875
  • 1750 @ 7000 RPM
  • Single Stage NOS

Short Block Options:
Special "Nitrous Prepped" Brodix/Dart Aluminum Block $ 4000
Calico Coated Bearing Package (Cam, Rods & Mains) $ 150
Isky Red Zone Roller Lifters w/EZX "Needle Free" Bearing Option $ 295
Moroso Four Stage Dry Sump Oil System $ 3500
Induction Options:
Sheet Metal Tunnel Ram w/(2) 1250 Holley Dominators & Linkage $ 3200
Accessories:
Meziere 55GPH Electric Water Pump $ 375
PowerMaster Hi-Torque Mini Starter $ 229
JW "The Wheel" Severe Duty SFI Flex Plate $ 180
Meziere "Ten Pitch" 2.2KW Starter w/Super Duty Drive (Requires FPT300 "Ten Pitch" Flexplate) $ 525
Meziere "Ten Pitch" True Billet 139 Tooth SFI Flexplate (Requires TST400 "Ten Pitch" Starter) $ 357
MagnaFuel ProStar 500 Billet Gerotor Electric Fuel Pump $ 399
PowerMaster XS Power AGM 16 Volt Battery (Only 33 lbs!) $ 249
PowerMaster PWM-1005 16 Volt Battery Charger $ 299
Custom Locking & Calibrated Dipstick $ 95
Joe Gibbs XP4 15W50 Racing Oil (12 Quart Case) $ 72