Vacuum line question

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11-22-2014, 04:07 PM

Ozz1967

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Car: 1984 Trans Am

Engine: LS1383 in work

Transmission: Magnum F

Axle/Gears: Zexel Torsen 3.73, 28-spline mosers

Vacuum line question

So I replaced all of my vacuum lines, doubled checked the diagram for correctness, and now my idle speed went from 900 in park, to about 1200. In Drive, it's still about 600-700. Any ideas? Can I just turn my curb idle down?

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11-23-2014, 02:41 AM

91 camaro racer

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Car: 91camaro rs,2014 silverado 5.3L

Engine: 5.7Lcarb,5.3L

Transmission: 700-r4, 6L80

Axle/Gears: strange 3.73's

Re: Vacuum line question

sounds like you might have a leak somewhere. i would double check all the lines.

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