Do I "need" a wideband to tune a TBI?
I kind of want one, eventually, to make sure I am running well, but am running low on cash and time these days. Do I "need" it? I have read that my computer (16197427) can log a wideband but can't really use it for calculating anything. Anyone have their wideband hooked into their computer? How much of a PITA is it to hook in? I assume it's just a pin and some code added to the BIN, right?
79 Cherokee Chief (passed CA smog check Sept 2020)
(Cherokee Build Thread)
11 Nissan Pathfinder Silver Edition 4x4
09 Mazdaspeed3 Grand Touring