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> 7afe rebuild, idle
post Jun 24, 2010 - 3:24 PM
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jms7436

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i just rebuilt my 7a and now it is idling weird. it revs from 1500 to 2000 rpms back and forth. cant find a vaccum leak... any ideas?
 
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post Jun 25, 2010 - 5:54 PM
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Jamchell

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Have you tried cleaning the throttle body, a build up of carbon can and will cause surging. I think you need to keep looking for a vacuum leak though. Maybe the brake power booster diaphragm is leaking? Remove the booster vacuum line and plug it with a bolt to see.

Posts in this topic
- jms7436   7afe rebuild   Jun 24, 2010 - 3:24 PM
- - Jamchell   Most likely your engine is getting too much air wh...   Jun 25, 2010 - 6:29 AM
- - jms7436   it only surges at idle.   Jun 25, 2010 - 1:17 PM
- - jms7436   and after i let off the gas it revvs for a second ...   Jun 25, 2010 - 1:24 PM
- - Jamchell   Have you tried cleaning the throttle body, a build...   Jun 25, 2010 - 5:54 PM


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