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> 914 2.0 throttle body, intake air leak
Lulu13
post Dec 21 2025, 11:09 AM
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Hello
I have a Porsche 914/4 2.0 1974 with D-Jetronic, I have an intake air leak on my throttle body shaft.

Is it possible to overhaul this throttle body?
in order to eliminate intake air leaks?

thank you for your help

Sincerely
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Lulu13
post Dec 21 2025, 02:56 PM
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Hello

Yes indeed, I live in Switzerland near Lausanne, and you?

Thank you for your valuable information.

I'm going to contact this company in Germany (thanks chmillman)
which will certainly solve my little air intake problem.

My car runs very well, but my retarder is a bit too high and this air intake on my throttle shaft doesn't help me adjust it.

I'll keep you posted.
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chmillman
post Dec 21 2025, 03:01 PM
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QUOTE(Lulu13 @ Dec 21 2025, 09:56 PM) *

Hello

Yes indeed, I live in Switzerland near Lausanne, and you?

Thank you for your valuable information.

I'm going to contact this company in Germany (thanks chmillman)
which will certainly solve my little air intake problem.

My car runs very well, but my retarder is a bit too high and this air intake on my throttle shaft doesn't help me adjust it.

I'll keep you posted.


I’m in St-Légier - about 20 minutes away. Also have a ‘74 2.0. I’ll send you a PM with my local coordinates !
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