Toyota Workshop Service and Repair Manuals

Camshaft: Specifications
Service Specifications

THRUST CLEARANCE

STD

Intake .....................................................................................................................................................  0.045 - 0.100 mm (0.0018 - 0.0039 inch)
Exhaust ..................................................................................................................................................  0.030 - 0.085 mm (0.0012 - 0.0033 inch)

Maximum

Intake .................................................................................................................................................................................  0.12 mm (0.0047 inch)
Exhaust ..............................................................................................................................................................................  0.10 mm (0.0039 inch)

CAM LOBE HEIGHT

STD

Intake .....................................................................................................................................................  42.01 - 42.11 mm (1.6539 - 1.6579 inch)
Exhaust ..................................................................................................................................................  40.06 - 40.16 mm (1.5772 - 1.5811 inch)

Minimum 

Intake ...............................................................................................................................................................................  41.90 mm (1.6496 inch)
Exhaust ............................................................................................................................................................................  39.95 mm (1.5728 inch)

JOURNAL DIAMETER ................................................................................................................................  26.959 - 26.975 mm (1.0614 - 1.0620 inch)

JOURNAL OIL CLEARANCE

STD .............................................................................................................................................................  0.025 - 0.062 mm (0.0010 - 0.0024 inch)
Maximum .................................................................................................................................................................................  0.10 mm (0.0039 inch)

CIRCLE RUNOUT (Maximum) ......................................................................................................................................................  0.06 mm (0.0024 inch)

GEAR BACKLASH

STD .............................................................................................................................................................  0.020 - 0.200 mm (0.0008 - 0.0079 inch)
Maximum .................................................................................................................................................................................  0.30 mm (0.0188 inch)

GEAR SPRING AND FREE DISTANCE....................................................................................................................22.5 - 22.9 mm (0.886 - 0.902 inch)