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adomakin adomakin is offline
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Join Date: Mar 2002
Location: Essex UK
Posts: 2,194
pinched valve stem oil seal sounds possible. maybe you couldn't get any afr's coz the duel out is a duel out and not a single? most permanent o2 sensors are mounted before any silencer can potentially split the exhaust output. maybe thats why? not really sure to be honest. anyway, even if thats all helpless ive bumped the thread!


1980 SC soon to be big hp 3.3t powered 73RSR Replica (well, I'm keeping the engine but everything else is going )
Old 07-04-2005, 06:21 AM
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