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$641.95
MSD 7222 MSD 7AL-2 Ignition Control
MSD 7222 MSD 7AL-2 Ignition Control
Universal Fit, Capacitive Discharge Ignition Box Output, Rev Limiter Included, Analog Circuitry
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MSD 7222 MSD 7AL-2 Ignition Control
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Part # 5477222
$641.95
$654.95
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- Produces 160 mJ/spark and 47,000 volts
- Features a built-in two step rev control
- It operates on 4, 6 or 8-cylinder engines
- Has a troubleshooting LED for spark output diagnostics
- Comes with terminal strips for improved and easier wiring
Details
Ignition Box Output:
Capacitive Discharge
Rev Limiter Included:
Yes
Circuitry:
Analog
Data Acquisition:
No
Timing Retard:
None
Coil Included:
No
Primary Voltage:
570 Volts output to coil
Spark Output:
160 MJ
Voltage Required:
12-18 Volts
Current Draw:
1 amp per 1000 RPM
GTIN Code:
085132072224
Overall Length:
8.25"
Overall Width:
3.75"
Overall Height:
5.75"
Color:
Gold
Notes:
Not for use with distributorless ignition systems.
Info
The 7AL-2 has been a staple in the drag race community for years. It has now been redesigned with a 40% increase in spark energy! It also features a popular two-step rev control, LEDs for troubleshooting and convenient terminal strips for easy wiring.
- Built-in two step rev control
- Operates on 4, 6 or 8-cylinder engines
- Troubleshooting LED for spark output diagnostics
- Terminal strips for improved and easier wiring
- 160 mJ/spark
- 47,000 Volts
- 20 degree Crankshaft Rotation
- 14,000 RPM with 14.4 Volts
- 12-18 Volts, Negative Ground
- 6 Amps Per 6,000 RPM; 12 Amps at 12,000 RPM
- 4.85 lbs.,8.25"L x 3.75"W x 5.75"H
Specs
| Spark Energy: | 160 mJ/spark |
| Primary Voltage: | 570 Volts |
| Secondary Voltage: | 47,000 Volts |
| Spark Series Duration: | 20 degree Crankshaft Rotation |
| RPM Range: | 14,000 RPM with 14.4 Volts |
| Voltage Required: | 12-18 Volts, Negative Ground |
| Current Draw: | 6 Amps Per 6,000 RPM; 12 Amps at 12,000 RPM |
| Weight and Size | 4.85 lbs.,8.25"L x 3.75"W x 5.75"H |
Charts
Important Messages
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations
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Reviews
Q & A
Videos & Articles
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Looking for an easy performance upgrade to your ignition system? MSD's line of Ignition Control Boxes offer extreme improvements to drivability and high rpm applications. Here's a look at the differences between the 6 series line-up.
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Pat talks about our red solid core spark plug wire and rajah ends.