1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Air pump question

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Old May 17, 2009 | 07:19 PM
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Air pump question

I know there are plenty of threads on the air pump removal, but I'm not doing the rats nest removal yet. So, to just take out the air pump itself can I just snip the belt for it and plug any hoses going to it?
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Old May 17, 2009 | 07:24 PM
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From: KC
Originally Posted by 85gslfb
I know there are plenty of threads on the air pump removal, but I'm not doing the rats nest removal yet. So, to just take out the air pump itself can I just snip the belt for it and plug any hoses going to it?
Unless you have a header, don't remove the air pump. Without the air pump, the catalytic converter will burn out and there is a possibility that the apex seals can go bad with the extra heat.

If you do decide to remove the air pump, you need to replace the belt with a smaller one.
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Old May 17, 2009 | 08:22 PM
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To original poster:
This is covered in most of the threads regarding the removal of the air pump. :-)


Quoted from Kansas City:
Unless you have a header, don't remove the air pump. Without the air pump, the catalytic converter will burn out and there is a possibility that the apex seals can go bad with the extra heat.
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Old May 17, 2009 | 11:08 PM
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Like they said, you will need to pull your cats off, and get an ACV blockoff plate for your intake manifold. I never tried any of the various methods of running another belt over your water pump pulley, but that's because I always went to e-fan at the same time.
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Old May 18, 2009 | 09:45 AM
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This is exactly why I was asking. I've read a ton of threads, but I missed out on the cat. "over" heating. Not to mention m ost of the threads also consist of the rats nest removal, which I'm not doing yet.

Anyway, my belt for the airpump is loose and I just wanted to see if I could just do away with it.

Thanks
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