7.3L Power Stroke

^c Maximum 0.3180 in.

^a Valve seat angle — intake 30° and exhaust 37.5°.

^b Gasket surface finish — 63-125 RMS.

^a Service limit — 0.005.

^b Time required for plunger to move 0.125 in. under load of 50 lbs. with test fluid at room temperature.

^c Measured at valve tip to rocker arm.

^a Service clearance — .0055.

^a All camshaft journals are 53.31-53.34 mm (2.099-2.100 in).

^b Distance in inches that front edge of the bearing is installed below the front face of the cylinder block.

^a Maximum out-of-round — 0.051 mm (0.002 in); maximum taper — 0.076 mm (0.003 in).

^b With bearing caps tightened in place.

^a Maximum out-of-round — 0.0056 mm (0.00022 in).

^b Service limit — 0.51 mm (0.020 in).

^a Connecting rod bearing bore maximum out-of-round — 0.0005 and maximum bore taper — 0.0005.

^b With bearing caps tightened in place.

^a Service piston specifications are all +/- 0.00635 mm (0.00025 in).

^b Measured at 90° to the pin, at 42.77 mm (1.684 in) below the oil ring groove at room temperature.

^a Selective fit.

^a Add 2 U.S. quarts (1.9 liters) when installing a new oil filter. Install a new FL-1995 filter.

^a Refer to the procedure in this section.