Drag Racing: For Engines That Require Incredible Spark Power To Ignite Exotic Fuel Combinations Under High Compression Circumstances. Pro Modifieds, Pro Stock, Monster Trucks, And Pulling Tractors Will Find Their Ignitions Here.

Msd 7Al-2, Pn 7224

The 7Al-2 Is The Choice Of Professional Racers From Six Second Pro Stocks To Monster Trucks. The Cd Circuits Deliver Full Energy Sparks To The Plug Throughout 14,000 Rpm Ensuring That Even The Most Exotic Fuel Combinations Are Thoroughly Ignited. A Special Coil Coupler Increases Spark Duration And Protects The Ignition In The Event Of Coil Failure. Msd'S Accurate Soft Touch Rev Control Is Built Into The 7Al-2 So Our Module Selectors And Other Rpm Controls Can Easily Be Connected.

To Survive The Demands Of Heavy Duty Racing Applications, The Circuit Boards Receive A Heavy Duty Coating Of Humi-Seal Compound. This Substance Seals The Circuits For Resistance To Vibration And Moisture. Heavy Duty Vibration Mounts Are Also Supplied. The 7Al-2 Is A Proven Winner On Tracks Around The World.

• Powerful Multiple Sparks Ignite Exotic Fuel In High Compression Engines.

• Quick Charge/Recharge Cd Ignition Design Produces Full Power Sparks At High Rpm.

• Built-In Soft Touch Rev Control Protects The Engine From Over-Rev Damage.

• Twenty Degree Spark Duration Helps Completely Burn The Fuel Mixture.

Operating Specifications For Msd 7Al-2
Operating Voltage:	+12-18 Vdc Negative Ground
Current Requirements:	6 Amps-6,000 Rpm 12 Amps-12,000 Rpm
Rpm Range:	14,000 Rpm With 14.4 Volts
Spark Duration:	20&Deg; Crankshaft Rotation
Energy Output Max:	105-115 Mj Per Spark
Weight And Size:	4.75 Lbs, 8"Lx3.75"Wx5.75"H
Voltage Output Max:	Primary: 480 Volts Secondary: 50,000 Volts (Blaster Coil)