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vacuum problem

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Old May 4, 2003 | 08:19 AM
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From: jacksonville florida
Default vacuum problem

My 73 does not make a lot of vacuum,Is there an electric vacuum pump available and if so where can I buy it? :confused:


[Modified by hauk, 9:06 AM 5/4/2003]
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Old May 4, 2003 | 08:41 AM
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From: St. Charles IL
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Default Re: vacuum problem (hauk)

Something like this? http://www.jegs.com/cgi-bin/ncommerc...61&prmenbr=361
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Old May 4, 2003 | 04:23 PM
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Default Re: vacuum problem (hauk)

Are you running a big cam? If not you should have plenty of vacuum as long as it's properly tuned. Are you having trouble operating vacuum accessories?
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Old May 4, 2003 | 07:53 PM
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Default Re: vacuum problem (Vetterodder)

"Are you running a big cam? If not you should have plenty of vacuum as long as it's properly tuned. Are you having trouble operating vacuum accessories?

Unless it really radical there should be at least 14" or so of vacuum at the manifold. Timing, idle adjust etc check them out and measure the vacuum. If you run a big cam get a vacuum cannister for the accessories. A pump really is not needed.
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Old May 4, 2003 | 08:17 PM
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Default Re: vacuum problem (hauk)

:iagree:

A pump is not neccessary.. Crane makes a nice vacume cannister for extra storage if you are running a radical cam. I would suggest checking all your hoses, seals and connections.
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