Why won't my car idle right? |
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Why won't my car idle right? |
BPGREER |
Nov 16 2004, 06:36 PM
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#1
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Member Group: Members Posts: 131 Joined: 29-September 04 From: SAN FRANCISCO Member No.: 2,857 |
OK, I'm once again stumped. My car just won't idle smoothly. It sounds like it's going to die, but then revs itself up a bit, then almost stalls again, then revs again... So, I thought it might be a vac leak. I had already replaced all of the hoses, but found that I had leaks on the air intake runner things, where they connect to the plennum. So, I disassembled everything, replaced those hose-type things, and voila! No more vac leak there. Problem is, still not idling right. It's just as bad now as before. One more thing, I slowly brought up the rpms from the throttle body, to listen, and I think I heard a couple of really quiet backfires. Maybe an exhaust leak? Could this cause a bad idle? Thanks.
Brian |
TheCabinetmaker |
Nov 19 2004, 08:40 AM
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#2
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I drive my car everyday Group: Members Posts: 8,309 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
I don't use a torque wrench on exhaust studs unless it's a new head and studs, and then work your way slowly up the torque scale. They can and will break off. Just do it by hand . You just have to have the "feel" to know when to stop. If they are loose you will know it. Oh, a wobble type extension is the best tool to use.
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