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12-02-2013
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#1 | |
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Join Date: Dec 2012
Location: NC
Posts: 1,783
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Re: TOP END REFINISHING
Quote:
It ran smoothly, although high, and just before CL, it began a mild lope - 25 - 50 rpm swing, then increased as it hit CL. Why? What do you see? I edited that post as it warmed up. Last edited by Schrade; 12-02-2013 at 07:03 PM. |
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12-02-2013
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#2 |
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Join Date: Dec 2012
Location: NC
Posts: 1,783
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Re: TOP END REFINISHING
Ok - FSM irregular idle diags flow chart -
#1 vac leak [no?] #2 ECM ground NO WAY... #3 throttle linkage NO WAY #4 low FPR vacuum [no?] #5 IAC... Does DataMaster have 'IAC driver' capability? Last edited by Schrade; 12-03-2013 at 07:22 AM. |
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Hybrid Mode
