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MSD 6AL-2 Ignition Boxes 6421

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Ignition Box, MSD 6AL-2, Digital CD, with Rev Limiter, Red, Each

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Brand: MSD Ignition

Manufacturer's Part Number: 6421

Part Type: Ignition Boxes

Product Line: MSD 6AL-2 Ignition Boxes

Summit Racing Part Number: MSD-6421

UPC: 085132064212

Ignition Box Output: Capacitive discharge

Circuitry: Digital

Rev Limiter: Yes

Timing Retard: None

Data Acquisition: No

CD Voltage Output to Coil: 535 V

Spark Output (millijoules): 135 Millijoules

Minimum Operating Voltage: 10 V

Maximum Operating Voltage: 18 V

Ignition Box Color: Red

Coil Included: No

Warranty: 1-year

Quantity: Sold individually.

Notes: Vibration mounts included.

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

MSD is excited to announce the next generation of 6-Series ignition controls--the 6AL-2! These all-new ignition controls combine a new housing, new digital controls, and more power in a sleek package. You still receive the 20 degree duration of multiple sparks, combined with higher output to ensure complete combustion. There is a 2-Step rev control built into the housing, but there are no rpm modules! Adjustments are made via four rotary dials for 100 rpm increment control! The all-new capacitive discharge ignition will easily connect to nearly any 12 V negative ground distributor system, even Hall-effect pickups. They offer higher output, with up to 135mJ and 535 V, and accept points and mag pickup triggers.

Warranty

Most Helpful Reviews Review this Product

17 Customer Reviews for MSD Ignition 6421 - MSD 6AL-2 Ignition Boxes

Average Customer Review

5 Star

(15)

4 Star

(1)

3 Star

(0)

2 Star

(0)

1 Star

(1)
+See All 17 Reviews

6al-2

Summit RacingSummit Racing Verified Purchase

lasted a year and half, about 25 runs.

1 of 1 found this review helpful.

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Reviewer: JASON from WI

Date: May 11, 2014

Another great MSD product

Summit RacingSummit Racing Verified Purchase

Msd is forever maintaining the cutting edge on performance electronics.Can't wait to put it to the test at the strip,works well on the street.

0 of 0 found this review helpful.

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Reviewer: CEDRIC from CA

Date: November 19, 2014

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very good product but not always perfect.

Summit RacingSummit Racing Verified Purchase

first one failed soon as we tryed to fit it would not even start the car we got a replacement went perfect MSD is good stuff but goes to show not always perfect, thanks summit for standing behind this product and replacing it when we got a bad one.

0 of 0 found this review helpful.

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Reviewer: CHARLES from New Zealand

Date: October 09, 2014

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Awesome high qaulity product

Summit RacingSummit Racing Verified Purchase

Had a 6al and it went bad after 8 years so got the new version and love it. Car runs so much better and it even lowered my emissions significantly.

0 of 0 found this review helpful.

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Reviewer: JONATHAN from UT

Date: September 27, 2014

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Ignition Box and Fulfillment

Summit RacingSummit Racing Verified Purchase

Excellent product, great order turn-around time.

0 of 0 found this review helpful.

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Reviewer: NEILL from CA

Date: September 21, 2014

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

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