A question for all with a TH400......
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A question for all with a TH400......
Is there a replacement/alternative vacuum modulator to intake manifold steel line? This is the steel line with the special metered orifice ends. Is it still available as a Gm part?
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Re: A question for all with a TH400...... (7t2vette)
I don't know but I am not using it since I put the Performer manifold on. I didn't notice any difference.
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Re: A question for all with a TH400...... (7t2vette)
If you have the part number you can look at
wwwDOTgmpartsdirectDOTcom (replace the DOT with a . )
There is a good chance that they still have the line available, I recently was able to walk right into a Chevy dealership and picked up a new TH400 fill tube out of stock on hand.
The part number might be in your AIM if you have one.
wwwDOTgmpartsdirectDOTcom (replace the DOT with a . )
There is a good chance that they still have the line available, I recently was able to walk right into a Chevy dealership and picked up a new TH400 fill tube out of stock on hand.
The part number might be in your AIM if you have one.