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Vehicle Info NeededMSD IGNITIONPART NUMBER: 121-6415
6EFI Ignition Control Universal
$15029
Ships on Sep 14, 2026
Lowest Price Guarantee6EFI Ignition ControlUniversal Per Spark Energy: 95 mJ Built-in Rev Limiter CARB EO: D-115-26 Black Finish
Specifically designed for use with EFI systems Detailed instructions for installation with various EFI systems Capacitive discharge technology provides quick starts, smooth idle and full ignition power throughout the RPM range Compact design Built-in rev limiter for over-rev protection Works on 12 volt electrical systems using a distributor Easily connects to magnetic pickup, electronic, and even points distributors
In all 50 states, this MSD 6EFI ignition control box is legal for sale and use on emissions-controlled vehicles when used in accordance with CARB EO: D-115-26.
- Current Draw: .700 Amp per 1,000 RPM
- Primary Voltage: 435 Volts
- RPM Range: 15,000 RPM with 14.400 Volts
- Secondary Voltage: 43,000 Volts
- Spark Energy: 95 mJ per spark
- Spark Series Duration: 20-Degrees Crankshaft Rotation
- Voltage Required: 10-18 Volts, Negative Ground
- Weight and Size: 1.500 lbs., 6 in. L x 3.500 in. W x 1.750 in. H
Part TypeIgnition Control Module
BrandMSD IGNITION
Package Height2.5
Package Width7.7
Package Length8.5
Weight2.35 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number6415
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
