Water Pump Belt install - What's the secret?
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I knew this would be a challenge.
How is this possible? Water pump to crankshaft pulley, no idler. Yes, the 65 BB is that way. How on earth can one get the w.p. belt on without ripping it? |
Water pump
My small block had the same issue. If I remember, just tap the engine over and it should slip on. Remove the coil wire just in case and keep your fingers and that of a helper away just in case. Jerry
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Remove the four nuts that hold the fan clutch to the water pump. Tilt/move the pulley so that the belt slides easily into it's groove. Re-install the hardware.
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I don't know how others do it but the way I do it is like this:
Unbolt the bottom pulley. Place the belt onto the water pump pulley and the bottom pulley. Loosely install one bolt in the bottom pulley in a hole near the top of the pulley. Using a small phillips screwdriver as a lever, place it through a bolt hole on the pulley and into the corresponding hole in the balancer. Push it downwards enough to allow the installation of a bolt in the remaining open hole and snug that bolt down. Tighten the first bolt installed. Remove the screwdriver and install the third bolt. |
Does this car have power steering?.....no way is a belt attached to the engine by a fancy method from the factory......something is missing or its routed incorrectly
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Originally Posted by Ironcross
(Post 1583777099)
Does this car have power steering?.....no way is a belt attached to the engine by a fancy method from the factory......something is missing or its routed incorrectly
:D:lurk: |
Originally Posted by MikeM
(Post 1583777229)
You must be new to Corvettes!
:D:lurk: |
No Power Steering.
No Air Conditioning. Just an alternator and a water pump. Maybe more HP that way? |
I've used both methods in post #2 and #3 above at various times and either should work.
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Originally Posted by Mike Ward
(Post 1583776924)
Remove the four nuts that hold the fan clutch to the water pump. Tilt/move the pulley so that the belt slides easily into it's groove. Re-install the hardware.
Bill |
1 Attachment(s)
Originally Posted by Mike Ward
(Post 1583776924)
Remove the four nuts that hold the fan clutch to the water pump. Tilt/move the pulley so that the belt slides easily into it's groove. Re-install the hardware.
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Method in post #2 is hard on the bearings (water pump and 1st main), and not doing the belt any good.
Post #3 is the "only" way to do it. Congrats! |
Originally Posted by Larry N. Johnson
(Post 1583778058)
Mike, that way worked fine. Thanks.
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Larry,
Looks like you got it. I noticed you don't have a spacer under the thermostat housing. ?? http://i1190.photobucket.com/albums/...ps83ccd486.jpg |
Originally Posted by MikeM
(Post 1583777229)
You must be new to Corvettes!
:D:lurk:
Originally Posted by wombvette
(Post 1583777257)
Must be. :D
http://i238.photobucket.com/albums/f...timonial-1.jpg |
Originally Posted by Mike Ward
(Post 1583776924)
Remove the four nuts that hold the fan clutch to the water pump. Tilt/move the pulley so that the belt slides easily into it's groove. Re-install the hardware.
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Originally Posted by Mark Lovejoy
(Post 1583778740)
Larry,
Looks like you got it. I noticed you don't have a spacer under the thermostat housing. ?? http://i1190.photobucket.com/albums/...ps83ccd486.jpg Bill |
Originally Posted by Larry N. Johnson
(Post 1583776830)
I knew this would be a challenge.
How is this possible? Water pump to crankshaft pulley, no idler. Yes, the 65 BB is that way. How on earth can one get the w.p. belt on without ripping it? and no heater eh???. :cheers: |
Mark Lovejoy,
No spacer under the thermostat housing, correct. Ordered housing thermostat and bolts from Long Island. The bolts seem about the right length. Is the spacer supposed to be in there? Purpose? |
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Originally Posted by babbah
(Post 1583779937)
Is it me or is that pulley mighty close to the water pump? Looks like it is almost hitting that nice orange paint. Just checking
and no heater eh???. :cheers: I would estimate 1/8" clear. |
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