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Vehicle Info NeededMSD IGNITIONPART NUMBER: 121-8228
Blaster Replacement Coil Late Model Dodge 2-Pin Connector
$8375
1 left in stock
Ships on Nov 02, 2026
Lowest Price GuaranteeDodge
- Blaster Replacement Coil
- Late Model Dodge 2-Pin Connector
- CARB E.O Number D-40-37
Coil Specs: - Turns ratio: 70:1
- Primary resistance: 1.2 OHMs
- Secondary resistance: 13.7K OHMs
- Inductance: 3.9 mH
- Maximum voltage: 40,000 Volts Features:
- Direct performance replacement for late model Dodge vehicles
- 70:1 turns ratio and lower primary resistance produce high voltage output
- Works with stock ignition as well as MSD Ignitions
- 50 State Legal
- CARB E.O Number D-40-37
Note: For easier installation with MSD Ignitions use 121-8889 harness. - Direct performance replacement for late model Dodge vehicles
- Works with stock ignition as well as MSD Ignitions
- CARB E.O. Approved
Reliable Factory Replacement Ignition Coils
MSD Blaster Series Coils work with a stock ignition or already MSD-equipped vehicles. These ignition coils directly bolt onto factory connections and provide an increased voltage output for improved performance.
Part TypeIgnition Coil
Product LineMSD Blaster Series Coils
BrandMSD IGNITION
Package Height2.968 in (75.387 mm)
Package Width1.757 in (44.628 mm)
Package Length7.7
Weight1.1 PG
Part CategoryPerformance Parts
Carb Eo NumberD-40-37 (pdf)
Primary Resistance1.200 ohms
Coil Wire AttachmentMale/HEI
Coil StyleE-core
QuantitySold individually
Overall Length3.962 in (100.6 mm)
Ballast Resistor IncludedNo
Maximum Voltage40,000 V
Turns Ratio70:01:00
Coil ShapeSquare
Mounting Bracket IncludedNo
Inductance8.0 mH
Coil ColorRed
Coil Wire IncludedNo
Secondary Resistance13.7K ohms
Part FitmentDirect Fit
Coil Internal ConstructionEpoxy
Vendor Part Number8228
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
