6421 MSD Msd-6Al-2, W/2-Step Limiter, 4,6,8Cyl
6421 MSD Msd-6Al-2, W/2-Step Limiter, 4,6,8Cyl
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6421 MSD Msd-6Al-2, W/2-Step Limiter, 4,6,8Cyl
Introducing the 6421 MSD Ignition Control Module, the latest innovation in ignition technology - the 6AL-2. Designed for performance enthusiasts, this state-of-the-art ignition control combines advanced features with superior power output to enhance your driving experience.
Key Features:
- Advanced Micro Controller: Manages ignition timing and RPM for optimal performance.
- High Voltage & Energy Output: Delivers up to 535 Volts of primary voltage and 135 Milli Joules of spark energy, ensuring reliable ignition.
- Multiple Sparks: Burns for 20 Degrees of crankshaft rotation to guarantee complete combustion.
- Dual Rev Limiters: Features two rev limiters – one for high-end over-rev protection and another for launch control, perfect for drag racing.
- Easy Adjustments: Four rotary dials allow for 100 RPM increments, enabling precise control over your engine's performance.
- Versatile Compatibility: Easily connects to nearly any 12 Volt negative ground distributor system, including Hall Effect, Points, and Mag Pickup triggers.
Specifications:
- Output: Capacitive Discharge
- Current Draw: 0.7 Ampere per 1000 RPM
- Maximum Operating Voltage: 18 Volt
- Minimum Operating Voltage: 12 Volt
- Data Acquisition: No
- Includes Coil: No
Recommended Use:
Ideal for both street and drag racing applications, the MSD 6AL-2 is built for those who demand the best performance from their ignition system.
Warranty:
Limited 1 Year Warranty for your peace of mind.
Upgrade your ignition system today with the 6421 MSD Msd-6Al-2 and experience unparalleled power and performance!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

