MSD 39849 Installation

Wire Set Super Conductor

8.5MM RED OR BLACK SPARK PLUG WIRE

MULTI-ANGLE BOOT
45° BEND

SPARK PLUG WIRE

LS1 COIL BOOT

8.5MM RED OR BLACK SPARK PLUG WIRE

MULTI-ANGLE BOOT
45° BEND

SPARK PLUG WIRE

LS1 COIL BOOT

GM 2001-2005 Truck 8.1L V8 w/Heat Guard

PN 39849 (Red) and PN 39843 (Black)

Figure 1

Note: To achieve the correct fit it’s recommended that the Multi-Angle boot be bent to

45° as shown in Figure 1.

Note: You will also notice that there are two wires that measure 13” and also six wires

which measure 15”. The two shorter wires are intended to be used on cylinders
#5 and #7 (Driver’s rear two cylinders).

MSD IGNITION • 1490 HENRY BRENNAN DR., EL PASO, TEXAS 79936 • [phone] • FAX [phone]

© 2005 Aut otron ic Contr ols Cor porati on

FRM27161 Created 12/05 Printed In U.S.A.

Wire Set Super Conductor

GM 2001-2005 Truck 8.1L V8 w/Heat Guard

PN 39849 (Red) and PN 39843 (Black)

Figure 1

Note: To achieve the correct fit it’s recommended that the Multi-Angle boot be bent to

45° as shown in Figure 1.

Note: You will also notice that there are two wires that measure 13” and also six wires

which measure 15”. The two shorter wires are intended to be used on cylinders
#5 and #7 (Driver’s rear two cylinders).

MSD IGNITION • 1490 HENRY BRENNAN DR., EL PASO, TEXAS 79936 • [phone] • FAX [phone]

FRM27161 Created 12/05 Printed In U.S.A.

© 2005 Aut otron ic Contr ols Cor porati on