(See also J-761 Timing Gear Cover Centering Gauge) Draw cover bolts tight and assemble harmonic balancer in place. When in place, the centering gauge guides and holds the cover in its correct position. Slip the centering gauge on the end of the crankshaft and push forward through the oil seal so that the cover centers itself. Spread a coating of grease around the inside surface of the leather seal to help prevent damage to the seal during the balancer replacement operation. First, bolt cover in place with screws loosened to permit shifting of the cover. The use of this centering gauge will properly center the cover and oil seal on the harmonic balancer hub in the timing gear cover. Covers installed off center will generally produce an oil leak at the seal. When installing a timing gear cover, it is important that it be carefully centered to avoid possible damage to the oil seal in the crankshaft opening when the harmonic balancer is installed. (See also J-966 Timing Gear Cover Centering Gauge)
0 kommentar(er)
