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Re: [T3] Vacuum modulator questions



<x-flowed>Hi all,



Jim Adney wrote:
Put the car in N and start the engine. Pull the VM end of the hose off. The engine should change and there should be VERY obvious suction on the end of the
hose.

I tried this, and it worked exactly as described. When I pulled the hose off, the engine got slower, and I could feel and hear the suction. When I put my finger over the hose, the engine speeded up again.

Does this mean the vacuum modulator is OK?

Here is a pic of my vacuum modulator on the tranny.

http://www.type34.info/temp/modulator.jpg

The inner part, which I assume is the adjuster, is protruding slightly, is this usual? Could it need adjusting? If so, why did it work so well up to now?

Daniel


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