LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Acura >> 1991 >> Legend Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Specifications >> Ignition System >> Spark Plugs
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Spark Plugs

SPARK PLUG TYPE

Application NGK Nippondenso
Normal Driving PFR6G-11 PK20PR-L11
Hot Climates (1) PFR7G-11 PK22PR-L11
Cold Climates PFR5G-11 PK16PR-L11
(1) Also for continuous high-speed driving.
SPARK PLUG SPECIFICATIONS

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