MSD Street Fire Ignition Scorpion Billet Aluminum Distributor SBC BBC 350 383

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$334.99
Brand
MSD / Scorpion
MSD Ignition
MSD Street Fire 5520 Ignition Box
Engine Size:
283,305,327,350,383,400,396,402,427,454
Warranty
90 Day
Manufacturer Part Number
SP10-5520K-R
Surface Finish
Billet Aluminum
Placement on Vehicle
Front
Modified Item
No
Performance Part
Yes
Billet Aluminum Distributor
Small Block & Big Block Chevrolets
condition
New
  • MSD 5520 Street Fire Ignition Box 
  • Scorpion 8000 Series Billet Aluminum High Performance Distributor Chevrolet Small & Big Blocks
  • Scorpion Stinger High Output Ignition Coil
  • Fits Small Block & Big Block Chevys, SBC, BBC
  • Designed For Serious Performance for the Street & Track

  • The 5520 Street Fire Capacitve Discharge Ignition is perfect for performance enthusiasts with a tight budget. 
  • MSD ignition boxes have capacitive discharge technology & will fire a series of multiple sparks that last for 20° of crankshaft rotation when the engine is running at lower rpm. This ensures combustion of the air/fuel mixture and produces great throttle response and smooth idle.

  • Scorpion 8000 Series Pro Billet Aluminum Performance Distributor
  • Small Cap For Tight Spaces
  • Clip on Style Cap with push On Style Rotor Button,   
  • Precision CNC machined from billet 6061-T6 aluminum Tolerances are accurate to within 0.001''
  • Male HEI Terminals for secure wire attachment with Brass Terminals
  • Extremely Accurate Magnetic Pickup for Precision Spark that never requires adjustment
  • Adjustable Mechanical Advance For Precision Tuning, Tig Welded Pins keeps everything secure
  • Heavy Duty 1/2” steel shaft with a Sealed Ball Bearing on Top and a long sintered bushing to precisely locate the reluctor
  • This combination yields stable timing and spark delivery up to 8000  RPM
  • Polished & Coated Shaft & Advance Plate Reduces Friction & Prevents Corrosion

  • Scorpion Stinger High Performance Ignition Coil 
  • 12 Volt High Output Universal Ignition Coil, MSD Ignition Box External Coil
  • Scorpion Coils Produce up to 70% more spark energy than stock coils with outstanding Reliability
  • High Performance Racing Ignition Coil for Street, Strip, Circle Track and Drag Racing
  • Internally the coil has large gauge wire windings for maximum spark current and voltage with better heat dissipation at high rpm
  • High voltage arcing is minimized through screw on connectors and a high tension tower
  • Coil Wire Attachment Male HEI
  • Primary Resistance .450 OHMs
  • Maximum Voltage Out Put 60,000 Volts

  • Fits: Small Block Chevrolet Engines: 283, 327, 350, 383, 400
  • Fits: Big Block Chevrolet Engines 396, 402, 427, 454 
  • Be sure and Check out our Other Listings for a Complete Line of Distributors and MSD Ignition Systems
  • Free Shipping on all Orders
  • In Stock & Ready to Ship