Vacuum/Fuel problem?
Thread Starter
Junior Member
Joined: Mar 2004
Posts: 1
Likes: 0
From: NYC
Car: 1992 RS
Engine: 305
Vacuum/Fuel problem?
I have a 1992 Camaro RS 305 5.0L and there is a loud vacuum sound(no lines visibly disconnected), especially when the engine is cold. I think it is also contributing to my poor fuel economy. Any suggestions on what can be done. Thanx
Senior Member
Joined: Jul 1999
Posts: 726
Likes: 1
From: Atco, NJ, USA
Car: 1986 Z28
Engine: 355
Transmission: th400
first things first.. you have to find it!
easieast way to do that is to use your ears... and hands.. listen and poke around till you find it.. then repair it!
some carb/choke cleaner is the tried true way of finding them too.. spray in a specific area.. away from the aircleaner as well as you can... till the idle perks up.. and look right in there.
easieast way to do that is to use your ears... and hands.. listen and poke around till you find it.. then repair it!
some carb/choke cleaner is the tried true way of finding them too.. spray in a specific area.. away from the aircleaner as well as you can... till the idle perks up.. and look right in there.
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