Can I use the O2 sensors from my 97 on the new 5.3 or will I have to buy new ones?
Can I use the O2 sensors from my 97 on the new 5.3 or will I have to buy new ones?
Tired ol' 5.7, 5.3 swap in progressHandle every stressful situation like a dog.If you can't eat it or hump it.Piss on it and walk away.
i would buy new ones, you only need two after the swap and new oxygen sensors are always a good idea