Where can i get some O2's?
#3
Originally Posted by LawmanSS
You can get them at the dealer or your local auto parts stores...some folks recommend using the rear O2 sensors from a C5 if you're running LTs as they have stronger heaters in them...
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#8
TECH Senior Member
iTrader: (4)
Originally Posted by Z-286speed
Increase from 02 sensors, no.
But in theory, if the current o2s are dying or lazy, they tend to make you run rich, wich means your LTFTs (fuel trims) are way positive, which would carry into WOT from whatever the previous FTC was. This could potentially make you run richer than you normally would at WOT, even though the o2s are not being used directly.
While you probably wont gain any real HP, you should however notice crisper throttle response, which ill take any day of the week.