MSD Ignition Coil 8225; Blaster HEI Coil Black 42,000 Volts In-Cap for 1974-1995 GM

Price:	$122.95

Brand:

MSD

SKU:

MSD8225

UPC:

085132082254

Box Dimensions:

8 × 6.3 × 3 in

Box Weight:

2 lb

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Horizontal Tabs

Description & Specs

Series:

Blaster HEI Coil

Year:

1974-1995

Make:

Color:

Black

Height:

4.000"

Finish:

Black

Maximum Voltage:

42,000 Volts

Coil Type:

In-Cap

Primary Resistance:

.31 Ohms

Secondary Resistance:

9.2K Ohms

Internal Construction:

Epoxy-Filled

Primary Inductance:

3.5 mH

Turns Ratio:

70:1

Includes Mounting Bracket:

Includes Ballast Resistor:

Includes Hardware:

Quantity:

Sold As Each

Direct performance replacement for GM HEI coil-in-cap dist.
70:1 Turns Ratio
Lower Primary Resistance Produces High Voltage Output
Full Power Sparks To 9000 Rpm with PN[83647] MSD HEI Module
Recommended For Use with MSD HEI Module PN[83647]
CARB E.O. Approved

HEI owners now have a choice to replace their stock coil with the MSD high energy unitized coil for GM HEI distributors. This coil is a direct replacement of the stock coil and offers increased spark energy when used with the MSD HEI module, PN 83645. The coil features special low inductance, high temperature windings which charge faster to give you increased spark energy at higher rpm. The premium epoxy filled construction is designed to withstand harsh race applications as well as the wear and tear that daily usage dishes out, and still deliver more spark energy to the spark plugs.

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