1995 z28 start up noise and idle problem
05-30-2011, 06:13 PM
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1995 z28 start up noise and idle problem hello
i would like to get some opinions. when i start my z28 up i hear a loud hissing noise and the sound apears to be comming from the throttle body area and the intake elbo area. like a vaccum leak or sucking excess air in and it quiets down after it runs for 4mins. the next thing is i think the problem i have been having with start up idle and starving of fuel under a rpm aload and when you get on the throttle it smooths out and runs good would a leaky injector be the culprate? would anybody else seem to come to the same conculsion?
thanks very much,
everybody
i would like to get some opinions. when i start my z28 up i hear a loud hissing noise and the sound apears to be comming from the throttle body area and the intake elbo area. like a vaccum leak or sucking excess air in and it quiets down after it runs for 4mins. the next thing is i think the problem i have been having with start up idle and starving of fuel under a rpm aload and when you get on the throttle it smooths out and runs good would a leaky injector be the culprate? would anybody else seem to come to the same conculsion?
thanks very much,
everybody
