Spark Plugs

SPARK PLUG TYPE

Application	NGK
Accord (Carb. & EFI)	BPR5EY-11

SPARK PLUG SPECIFICATIONS

Application	Gap In. (mm)	Torque Ft. Lbs. (N.m)
All Models	.039-.043 (1.0-1.1)	13 (18)

IGNITION TIMING (Degrees BTDC @ RPM)

Application

Setting

Base Timing (White Mark)

4 @ 600-700

Advance Timing (Red)

Carbureted

Automatic Transmission ⁽¹⁾

13-17 @ 680-780

Manual Transmission ⁽²⁾

22-26 @ 750-850

Fuel Injected

Automatic Transmission ⁽¹⁾

13-17 @ 600-800

Manual Transmission

13-17 @ 700-800

⁽¹⁾	Auto. trans. in Drive.

⁽²⁾	Advance timing is 18-22 degrees BTDC on California vehicles.

Fig 1: Firing Order & Distributor Rotation (Carburated)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 2: Ignition Timing Mark Location

Courtesy of AMERICAN HONDA MOTOR CO., INC.