1998 Nissan Frontier Owner's Manual - Page 198
1998 Nissan Frontier Manual
Page 198 highlights
ENGINE Model Type Cylinder arrangement Bore × Stroke Displacement Firing order Idle speed Ignition timing degree (BTDC) at idle speed CO percentage at idle speed Spark plug KA24DE Gasoline, 4-cycle 4-cylinder in-line 3.504 × 3.780 (89.0 × 96.0) 145.78 (2,389) 1-3-4-2 See the ''Emission Control Label'' on the underside of the hood. BKR5E-11 (Standard) BKR6E-11 (Cold) or BKR7E-11 (Cold) 0.039 to 0.043 (1.0 to 1.1) Timing chain 0.429 × 35.63 (10.9 × 905) FR5AP-10 FR6AP-10 FR7AP-10 in (mm) cu in (cm3) rpm degree/rpm [No air] % The spark ignition system of this vehicle meets all requirements of the Canadian Interference - Causing Equipment Regulations. Spark plug gap Camshaft operation Generator belt size Width × Length in (mm) in (mm) Technical and consumer information 10-9