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A lot of droning and vibration - not motor mounts - what next? 700 1991


I have a 740T wagon. It's gotten pretty noisy, than real noisey. All ready had the motor and trans mounts so did that this weekend. Engine was sitting on cross member. When done, no real difference.

I loosened the head pipe to turbo connection, ran the motor a bit, retightened, no real difference. Then I noticed the fan was wobbling. Took it off, saw it had hit the bottom of the shroud. Ran the engine with out a fan, and it's still buzznig like crazy.

All exhaust hangers look ok. The only other thing in FAQ that I don't have is some kind of support that picks up the headpipe somewhere.

Is this important?
Amyone have a picture of it, so I know if I can make something?
Is it available aftermarket somewhere, or anyone got one?






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