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2k rpm idle... ya something is wrong

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Old 11-04-2013, 05:54 PM
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Car: 92 25th anv camaro rs
Engine: 305 tbi
Axle/Gears: 3.08s non posi
2k rpm idle... ya something is wrong

yep. when I start my 92 Camaro itll idle at 1700rpm and itll stay there for a while then a code 24 will come up but go off in a few. if I leave the car alone for a few mins the idle does go down to like 1100rpm but if I start to drive before that the idle will sit at 2000 rpm everytime I put the clutch in. in fact after the car warms up the idle will go to 1700rpm before dropping to 1100. personally I think all idle points are high. the code 24 only comes on for a min when 1st started but doent come back on till the car sits and is started again, which it comes on for a min and goes back off.
Old 11-15-2013, 04:49 PM
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Car: 92 25th anv camaro rs
Engine: 305 tbi
Axle/Gears: 3.08s non posi
Re: 2k rpm idle... ya something is wrong

so no one has an idea. 2000rpm im positive isn't normal idle for stock engines from 1992.
Old 11-16-2013, 01:17 PM
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Car: 91 RS convertible
Engine: 330 hp vortec 350. TBI
Transmission: 5 Speed
Axle/Gears: 3.73 Moiser 12 bolt/Wilwood disc's
Re: 2k rpm idle... ya something is wrong

Mine did the same thing only to find out the tach was wronge. But I am sure it is still high. Mine was caused because of vacuum leaks.
Old 11-18-2013, 03:49 PM
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Car: 92 25th anv camaro rs
Engine: 305 tbi
Axle/Gears: 3.08s non posi
Re: 2k rpm idle... ya something is wrong

Could be a vaccum leak i guess, but since i fixed the vss it was doing it but now the vss is broke again it goes to 1500 and falls to 1k.
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