1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

84 FB Overheating

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Old Aug 11, 2020 | 08:12 PM
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84 FB Overheating

How do I get this belt wheel out the way so I can remove the water pump.

I need a half inch at the bottom. I can't figure out what needs to be released.


Old Aug 12, 2020 | 05:57 PM
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Remove the long bolts that hold the aluminum fan spacer on. You might need to give that spacer a couple of gental love taps to get it off. Then the lower front pulley has four bolts holding it on. Do NOT touch the center big bolt. After that front lower pulley is off.

There are four more bolts under the spacer that hold the water pump pulley on.

Pay close attention to the two waffler thin washers on the back side of the after pump. They go where the gasket does not cover. I like to put a very thin later of gasket sealer on both side of my gaskets. Just spread it out with your finger. Not thick. This helps if you need ti take off later and protects the gasket from tearing.

Last edited by KansasCityREPU; Aug 12, 2020 at 06:03 PM.
Old Aug 15, 2020 | 07:56 AM
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Good advice from above!

Phineas, buddy, I moved your thread into the tech section...again.. as you are looking for tech help. The builds section is for restorations and builds, documenting a car's progress. Plus you'll get a faster response here in the tech section for tech related questions.
Old Aug 15, 2020 | 08:54 AM
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From my experience and my car was pretty clean, there's a lot of dirt/grit inside that lower pulley that can hinder getting four bolts out.
Old Aug 15, 2020 | 06:16 PM
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From: KC
One thing I missed and hope you didn't. There is also a gasket on the back side of the water pump housing. Don't just remove the nuts/bolts and leave the water pump housing in place. Replace both gaskets front and rear.
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