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SharkHead
Join Date: Oct 2009
Location: Pacific Northwest
Posts: 1,027
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The lean engine can cause ping'n...but why is it lean? FP is OK, checking compression...injector flow? When you check comp. note the the plugs condition...
I have two Sharks, the original BMW shark the e9 (low production count predecessor to the 635, but the 635 is the common known Shark) and a Porsche 928 (known as Shark in the P crowd...though some of the 911 up-tights don't think the 928 is a "real" Porsche).
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'79 928, 85k Opal Metallic
'99 BMW 540i, 97k Titanium
'72 BMW 3.0 csi, 85k km (euro Deutschland '82) Taiga
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