Finally i'm putting an oxygen censor in. After 3 year I'm going to have an oxygen censor. My frend is going to cut and weld the threads on my header.
So maybe i can get more gas mileage and hp out of it
Maybe i can break the 19.99 mark in the 1/4 mile.

 

Reinstalling a factory O2 sensor will improve your FE considerably but shouldn't affect your 1/4 mile or 0~60 times. The fuel lambda is taken from a table at WOT without using the O2 sensor.

 

it should be going in friday

 

IT'S IN
IT'S IN
FINALLY
Now to see how much more mpg it gets.