06-24-2010, 08:17 AM
(06-24-2010, 03:44 AM)hardk0re Wrote: Joes readings are 100% for where they are at, he is reading the correct AFR at the tailpipe.
Its not his meter, its just the readings at tailpipe vs at the header.
not to stir the pot or anything, but to further what chad said...
chad has no cat
i have the stock secondary cat
our AFR's were the same on the tail pipe reading, im no expert but they shouldn't be the same, as i hear the cat changes the reading. so in theory, the reading on chads car should be similar both at the tail pipe and where his wideband is plugged into, not 1 full point off.
thats what puzzles me.
Little bit of show, little bit of go.