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MSD 7AL-3 Ignition Boxes 7330

MSD Ignition 7330 - MSD 7AL-3 Ignition Boxes
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Ignition Box, 7AL-3, Analog, Capacitive Discharge, Universal, Racing, 4, 6, or 8-cylinder, Black, Each

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Brand: MSD Ignition

Manufacturer's Part Number: 7330

Part Type: Ignition Boxes

Product Line: MSD 7AL-3 Ignition Boxes

Summit Racing Part Number: MSD-7330

UPC: 085132073306

Ignition Box Output: Capacitive discharge

Circuitry: Analog

Rev Limiter: Yes

Timing Retard: Four-stage

Data 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): 8.000 in.

Height (in): 5.750 in.

Width (in): 3.750 in.

Ignition Box Color: Black

Coil Included: No

Warranty: 1-year

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

MSD's 7AL-3 ignition boxes have been a favorite of sportsman racers, as well as racers that run multi-stage nitrous systems. Theses ignitions combine high-output spark energy for high-compression race engines, combined with the most popular drag racing accessories, including a 3-step rev limiter, 4-stage retards, a start retard, and an rpm-activated switch. MSD is re-launching the 7AL-3s with upgraded features, a new look, and updated internal components, including surface mount circuitry. The new 7AL-3s are easy to spot with a black anodized housing and a new adjustable start retard circuit. Racers will also be happy to learn that the ignition can now be used on 4, 6, or 8-cylinder engines!

Additional features include:

* Fits the same mounting footprint as the original 7AL-3
* Start retard is adjustable with plug-in retard modules
* Retard stages require positive 12 V to activate
* Surface mount assembly reduces internal components


Most Helpful Reviews Review this Product

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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