# ENGINE PERFORMANCE

## FIRING ORDERS

NOTE: To avoid confusion, always replace spark plug wires one at a time.

Fig. 1: 1993–94 1.6L (GA16DE) and 2.0L (SR20DE) Sentra Engines Engine Firing Order: 1–3–4–2 Distributor Rotation: Counterclockwise

Fig. 2: 1.6L (GA16DE) 200SX Engine Engine Firing Order: 1–3–4–2 Distributor Rotation: Counterclockwise

Fig. 3: 2.4L (KA24DE) Altima Engine Engine Firing Order: 1–3–4–2 Distributor Rotation: Counterclockwise

Fig. 4: 1993–94 3.0L (VE30DE) and (VG30E) Maxima Engines Engine Firing Order: 1–2–3–4–5–6 Distributor Rotation : Counterclockwise

Fig. 5: 3.0L Maxima and 300ZX Engines Engine Firing Order: 1–2–3–4–5–6 Distributorless Ignition System

Fig. 6: 1995–97 2.0L (SR20DE) 200SX Engine Engine Firing Order: 1–3–4–2 Distributor Rotation: Counterclockwise

Fig. 7: 2.4L (KA24DE) 240SX Engine Engine Firing Order:1–3–4–2 Distributor Rotation: counterclockwise