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Procomp 2115 PC6AL Multi-Spark CDI Ignition


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What's in the Box

The Procomp PC6AL is the most powerful cd ignition of its type available. It is a multi-spark, capacitive discharge, electronic ignition designed for high performance street, drag racing, oval track and marine applications. 

The PC6AL uses the latest state of the art digital technology, and when used with the Procomp high performance coil, produces a spark gap current three times greater than most similar systems and almost eight times the spark of the standard ignition. This CDI unit can be triggered by magnetic, hall effect, points and crank trigger pick ups. Includes a Soft Touch rev limiter, which does not require chips. Produces multiple sparks between 0 and 3000 rpm. 

Procomp 6AL Multi-Spark CDI Ignition Installation Instructions (PDF) 


  • Our Flathead Ford electronic distributors 910-8351, 910-8353, 910-1000 will require this ignition control box.


  • Application:  4, 6 or 8-cylinder engines
  • Spark Energy:  110-115 mJ per spark
  • Primary Voltage:  460-490 Volts
  • Secondary Voltage:  45,000 Volts
  • Spark Series Duration:  20° Crankshaft Rotation
  • RPM Range:  15,000 RPM (with 14.4 Volts)
  • Voltage Required:  12-15 Volts, Negative Ground
  • Current Draw:  1 Amp per 1,000 RPM

Item Details

With Rev Limiter

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This 12V Ignition Coil will deliver the added voltage required by street and strip performance engines. For use with CD Ignition Control Box 910-2015.

MSD 6AL Ignition Control with Rev Limiter

The 6AL shares the same proven circuitry of the 6A with the addition of a built-in adjustable rev limiter. The combination of powerful sparks with the safety of a Soft Touch Rev Control is what makes the 6AL the most popular ignition control in the world.

  • Delivers full power multiple sparks using capacitive discharge circuitry
  • Trigger from distributors with breaker points, amplifiers or magnetic pickups
  • Prevents overrev damage to your motor in the event of a missed shift or driveline failure
  • RPM limit is adjustable in 100 rpm increments
  • Upgradeable with MSD timing accessories
  • Supplied with rubber shock mounts and modules for 3,000, 6,000, 7,000 and 8,000 RPM

547-6420 Instructions (PDF)

MSD 6AL Digital Age Article (LINK)

MSD 5520 Street Fire CDI Ignition
This CD Ignition features multiple sparks to improve starting and idle while also having full power output at high rpm. Also has standard MSD type hook ups and is compatible with MSD's coils and distributors.
  • Perfect for budget minded enthusiasts
  • Capacitive Discharge Technology
  • Multiple sparks improve starting and idle
  • Full power output at high rpm
  • Easily connects to points, amplifiers and magnetic pickup distributors
  • Adjustable rev limiter for overrev protection
  • Has the standard MSD type hook-ups and is compatible with MSD's coils and distributors

547-5520 Instructions (Part A)

547-5520 Instructions (Part B)

Garage Sale - Professional Products 30000 Chevy Powerfire Ready-to-Run Distributor

This is the easiest to install, easiest to adjust CNC machined distributor you will find. Just drop in as you normally would, hook up the three wires, set the initial timing, run a vacuum line to the advance and you are ready to dial it in. Literally. The knob on the side allows you to change timing up or down 1/2 a degree at a time. Starts producing a super hot spark at 50 rpm for easy starting and keeps putting out through 10,000 rpm. It also has a small diameter cap to clear tight fit applications.

  • Cap diameter is 4.138 or slightly over 4 1/8”
  • Cap diameter at the hold down boss is 4.624 or approximately 4 5/8”
  • Cap height is 4.354 or about 4 3/8” from attachment surface to top of male plug wire post
  • Comes with the plug wire retainer plate and a 3 wire pigtail with female plug in

Cap has HEI-style terminals. Fits Small Block and Big Block Chevy V8.