V6 Discussion and questions about the base carbureted or MPFI V6's and the rare SFI Turbo V6.

funny idle

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Old Sep 27, 2007 | 01:54 PM
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badpontiac's Avatar
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Joined: Oct 2006
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From: sunbury PA
Car: 1986 pontiac firebird
Engine: 2.8l v-6
Transmission: 5-speed
Axle/Gears: stock
funny idle

on start up and pretty much all the time now my 2.8 idles like its a camed out v-8 it sounds cool but im gonna take a stab in the dark and say its not healthy on the motor what could be goin on sometimes it goes away when it warms up but sometimes it dosent any ideas.
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