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tuning concerning o2 sensor location

Old 06-12-2011, 10:01 AM
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Default tuning concerning o2 sensor location

i have a single turbo setup using a log manifold.
the hot side consists of a shorty header on the drivers side, feeding into a "crossover" pipe into a log manifold, with the turbo at the end of the log...
i was worrying about where to put the o2 sensors, in regards to being able to monitor/tune each bank seperately.. and also having them pre-turbo with high heat, high pressure...
after some research i found that FastLane makes their 2010+ camaro single turbo setup(also a log similar to mine) with both primary o2s in the exhaust after the downpipe. after the turbo.
in my opinion theyre a very well respected company and seem to be having excellent luck with this setup..
what are peoples thought on having both of the engines primary o2s after the turbo and not being able to determin which cyl bank is which afr, etc?

this is my hot side setup.
p.s. i run a stand alone third wide band o2 in the downpipe for my afr...
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