BigBird
Newbie
This is on a '94 K1500 with the 350 tbi. (Engine is from a '93 and bored .030 over)
The guy I got this truck from put in a dual exhaust system with no cats and no bungs to put in o2 sensors.
I've always got pretty poor fuel mileage from this truck. I figured that's just how it was. One day a coworker of mine told me that I should put in an o2 sensor because he gets better gas mileage than I do with the same motor (besides the over bore).
My question is this: Should I find an aftermarket exhaust coupler with an o2 bung in it? Or should I try to find one of those o2 sensor simulators?
I would drive it more if it didn't kill gas like I kill tacos!
The guy I got this truck from put in a dual exhaust system with no cats and no bungs to put in o2 sensors.
I've always got pretty poor fuel mileage from this truck. I figured that's just how it was. One day a coworker of mine told me that I should put in an o2 sensor because he gets better gas mileage than I do with the same motor (besides the over bore).
My question is this: Should I find an aftermarket exhaust coupler with an o2 bung in it? Or should I try to find one of those o2 sensor simulators?
I would drive it more if it didn't kill gas like I kill tacos!