Right bank running too lean, Help!!!
02-22-2007, 05:33 PM
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Right bank running too lean, Help!!!
Hi guys, am new to this forum and have enjoyed catching up on some of the topics greatly.
My question to all in the know is. What could cause just the right bank to run lean? I recently dropped the heat exchangers and noticed the right bank outlets had heavy white deposits restricting the exhaust flow, while the left bank looked virtually new, no deposits and just a light film of soot!
My car is a 1990 C4 with just under 100,000 miles on the clock and is running with a Hot film conversion, de-cat and no primary, oh... and a K&N filter!!
My question to all in the know is. What could cause just the right bank to run lean? I recently dropped the heat exchangers and noticed the right bank outlets had heavy white deposits restricting the exhaust flow, while the left bank looked virtually new, no deposits and just a light film of soot!
My car is a 1990 C4 with just under 100,000 miles on the clock and is running with a Hot film conversion, de-cat and no primary, oh... and a K&N filter!!
