Improve your throttle response and get consistent launches.

MSD 7AL-2 Plus have all the features of the standard 7AL-2 plus the addition of a two-step rev-control and a new diagnostic LED, these ignitions deliver their full power at any rpm. Multiple spark discharge circuitry gives better throttle response, off-corner performance, smooth idle, and more consistent launches. Their built-in soft touch rev control protects your engine from over-rev damage. They feature accurate rev limiting action that's smooth, without backfires or roughness, and adjustments are easily made with plug-in modules. They can be triggered from points, magnetic pickups, crank triggers, and electronic amplifiers. The MSD 7AL-2 Plus are available for 4, 6, and 8-cylinder engines. From NHRA to Circle Track, they're proven winners.

Ignition Box Output Capacitive discharge

Circuitry Analog

Rev Limiter Yes

Timing Retard None

Acquisition No

CD Voltage Output to Coil 570 V

Current Draw 1 amp per 1,000 rpm

Spark Output (millijoules) 160 Millijoules

Minimum Operating Voltage 12 V

Maximum Operating Voltage 18 V

Length (in) 8.250 in.

Height (in) 5.750 in.

Width (in) 3.750 in.

Ignition Box Color Gold

Coil Included No

Notes Will not work with distributorless ignitions.