C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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80 PS Pump removal

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Old Aug 20, 2018 | 09:40 PM
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Default 80 PS Pump removal

Been awhile since I've worked on a C3.... leaking pump so pulled pulled both rear nuts & front bolt, (hoses of course disconnected as well). Anyway, tried wiggling all sorts of ways to get the pump to clear the brackets without success?!?

Do I need to loosen the bracket from the front of the engine block to "spread" the bracket halves & get the pump to clear?? Rear half of the bracket that the upper stud goes into for pivot/belt adjustment appears to be the issue.

TIA!

Last edited by Trog; Aug 20, 2018 at 09:41 PM. Reason: t
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Old Aug 20, 2018 | 11:34 PM
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When I pulled mine, I took the bracket with it so I could repaint it. The pump has the pivot bolt on the bottom and the travel nut on the top rear. The bracket has 2 bolts in the front and 1 nut on the side of the block. I would try backing off the bracket fasteners to try to get some wiggle room because it's tight down there.

Last edited by BlackC3vette; Aug 21, 2018 at 10:25 AM.
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