572 DFI Procharger Build
#343
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#345
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Location: Watkins Glen
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#346
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Timing is 28deg @ WOT. After 3 hours of running at all speeds I have a light film of soot on the transom. I just cant lean it any more @ cruise. I even tried the NTK O2 sensor to be sure its accruate. after the last issue I am afraid to lean it under WOT much more without race fuel.