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Lawrence Coppari (Lawrence)
Junior Member
Username: Lawrence

Post Number: 57
Registered: 4-2002
Posted on Tuesday, June 18, 2002 - 5:50 am:   

Got the pulley installed on the replacement pump. I warmed the pulley with a heat gun. It slid on quite easily after that. Without heating the pulley, it was not too interested in slipping over the shaft.
Lawrence Coppari (Lawrence)
Junior Member
Username: Lawrence

Post Number: 55
Registered: 4-2002
Posted on Monday, June 17, 2002 - 12:04 pm:   

Thanks, I'll check it out tonight.
Ric Rainbolt (Ricrain)
Junior Member
Username: Ricrain

Post Number: 140
Registered: 2-2002
Posted on Monday, June 17, 2002 - 11:47 am:   

Pulley alignment is not set by the nut. It's the "backstop" that matters (A lip on the shaft, or the bearing race, I forget which). The key is to make sure the wodruff key is straight, and torque the nut to the proper torque.
Lawrence Coppari (Lawrence)
Junior Member
Username: Lawrence

Post Number: 54
Registered: 4-2002
Posted on Monday, June 17, 2002 - 11:31 am:   

While I'm doing the timing belts, I am also installing a rebuilt water pump. I removed the drive pulley from the old water pump. How do I know how far to run the pulley nut on the water pump shaft? I guess I could count threads; two were exposed when I removed the nut from the old pump. I am worried about alignment with the crank pulley.

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