Toyota Tundra 2005 Service - Repair - Maintenance page 205

IGNITION (2UZ−FE)
SERVICE DATA
Firing order
Spark plug Recommended spark plug
Electrode gap
Crankshaft Resistance
position
sensor
SERVICE SPECIFICATIONS
−
DENSO made
− IGNITION (2UZ−FE)
1 − 8 − 4 − 3 − 6 − 5 − 7 − 2
SK20R11
NGK made IFR6A11
1.0 to 1.1 mm (0.039 to 0.043 in.)
1,630 to 2,740 Ω
Cold
2,065 to 3,225 Ω
Hot
SS−33
SS0O6−08