Whistling noise from Howell fuel injection system - JeepForum.com
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Unread 05-03-2007, 11:45 PM   #1
brgc222
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Whistling noise from Howell fuel injection system

All of a sudden today my Howell fuel injection system started making a whistling noise...Anyone ever had that problem???? Any ideas where to start trying to fix the problem....Thanks

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Unread 05-04-2007, 06:01 AM   #2
Burnerman
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Only thing I could think of is a vacuum leak.
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Unread 05-04-2007, 07:40 AM   #3
brgc222
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Quote:
Originally Posted by Burnerman
Only thing I could think of is a vacuum leak.

Thats what i thoought so I checked all the lines and they are fine...When we has the system installed I noticed they used a liquid gasquet betweeen the adaptor plate and the fuel injection system....I wonder if there is a leak there???
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Unread 05-04-2007, 08:25 AM   #4
ZickZJ
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That is where I would start checking, around the adapter plates.
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