Help! Gas poured out of throttle body!
Thread Starter
Junior Member
Joined: Dec 2001
Posts: 71
Likes: 0
From: Mesa AZ USA
Car: 1992 Camaro Z28
Engine: 305 TPI
Transmission: 700R4
Help! Gas poured out of throttle body!
(Note: TPI)
I pulled the air flow connector(I don't know the proper name) that goes from the air filters to the throttle body, and a ton of gas poured out from the throttle body! I had an injector leak, and replaced the only injector that was bad (I thought) ,and the morning I did the job it did the same thing, the entire throttle body and plenum had gas in it. I thought a leaky injector wouild be the culprit, but could it be something else? What's going on????
I pulled the air flow connector(I don't know the proper name) that goes from the air filters to the throttle body, and a ton of gas poured out from the throttle body! I had an injector leak, and replaced the only injector that was bad (I thought) ,and the morning I did the job it did the same thing, the entire throttle body and plenum had gas in it. I thought a leaky injector wouild be the culprit, but could it be something else? What's going on????
Last edited by DJXero; May 26, 2004 at 09:45 PM.
Moderator
iTrader: (1)
Joined: Mar 2002
Posts: 18,432
Likes: 233
From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Either the fuel pressure regulator is leaking through the diaphragm and is filling the plenum via the vacuum reference line. Or the charcoal canister is filled with fuel and is pouring into the plenum.
Can just pull each of the line off and check for the presence of fuel.
RBob.
Can just pull each of the line off and check for the presence of fuel.
RBob.
Thread
Thread Starter
Forum
Replies
Last Post
1992 Trans Am
History / Originality
27
May 10, 2023 07:19 PM
mdtoren
Tech / General Engine
0
Aug 16, 2015 05:45 PM
