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steely steely is offline
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Join Date: Aug 2008
Location: sectors R&N, SE Pa
Posts: 3,117
+1 - The possible vac leak and the worn AFM track were my 2 thoughts as well.

You could hunt those down or just replace the lines, and test the AFM pot/wiper as you sweep it's full range.
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Dan

'87 Targa Carrera 3.2 - Fabspeed Cat Bypass, M&K Muffler, SW Chip
Venetian Blue
Old 05-28-2012, 09:51 AM
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