PR3 and PWO both use 2 O2 sensor?
 

I know the OBD0 PR3 uses 2 o2 sensors a/b but I'm not sure if the PWO is the same?

anyone?

thanks

Re:PR3 and PWO both use 2 O2 sensor?
 

yes they do

Re:PR3 and PWO both use 2 O2 sensor?
 

Re:PR3 and PWO both use 2 O2 sensor?
 

Dont wanna mess with 2-O2's on a boosted application????
I can help you out with that.

Re:PR3 and PWO both use 2 O2 sensor?
 

my SiR engine (I know it's SiR because the number starts with a 5) has 2 o2 censors, but I have a zdyne moded ecu so I only use 1. I'm going to hook the other one up to an afr gauge whenever I make one.

Re:PR3 and PWO both use 2 O2 sensor?
 

I'm interested, what do you need to do to convert?