Category: Engine Block

Main Bearings Selection CAUTION: If the codes are indecipherable because of an accumulation of dirt and dust, do not scrub them with a wire brush or scraper. Clean them only with sol- vent or detergent. Crankshaft Bore Code Locations Letters or bars have been stamped on the end of the block as a code for […]

Piston Rings Ring-to-Groove Clearances After installing a new set of rings, measure ring-to-groove clearances: Top and Second Ring Clearance Standard (New): 0.030-0.055 mm (0.001 – 0.002 in) Service Limit: 0.13 mm (0.005 in) FEELER GAUGE Alignment 1. Install the rings as shown on page 7-15. Identify top and second rings by the chamfer on the […]

Flywheel and Drive Plate Replacement Manual Transmission: Remove the eight flywheel bolts, then separate the flywheel from the crankshaft flange. After installation, tighten the bolts in the sequence shown. RING GEAR HOLDER 07LAB -PV00100 or 07924-PD20003 RING GEAR HOLDER 07LAB – PV00100 or 07924-PD20003 ENGINE BLOCK RING GEAR Inspect ring gear teeth for wear and […]

Piston/Connecting Rod Assemblies Installation Before installing the piston, apply a coat of engine oil to the ring grooves and cylinder bores. 1. If the crankshaft is already installed: • Guide the piston carefully to prevent damage. • Fit long rubber hoses (about 30 cm (12 in) long) to the connecting rod bolts to protect the […]