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Idle hunting... why? How to fix?
Got '85 3.2 that's starting to hunt at idle. Pulses between 1,100 rpm and 1,200 a few times... then settles down to 1,000. Interested in what causes this. More interested in how to fix whatever's wrong.
EDITS: Only does when engine warmed. O2 sensor replaced about 18 months ago.
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Karl ~~~
Current: '80 Silver Targa w /'85 3.2. 964 cams, SSI, Dansk 2 in 1 out muf, custom fuel feed with spin on filter
Prior: '77 Copper 924. '73 Black 914. '74 White Carrera. '79 Silver, Black, Anthracite 930s.
Last edited by Discseven; 11-04-2014 at 05:23 AM..
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