since there is o2's right next to eachother can i mod this in any way is it necessary to use 2 sensors ? i see how the 18 teg just use's one ... if ya got any tips let me know

 

it probably helps to use the two o2 sensors but ive got the 2nd gen. b16 in my crx and i only use a wideband. seems to work fine.

 

hook them up the right way, get the right ecu and the sub harness. Trust me it will make your life so much easier. I bought a 4-2-1 header and had the 02 bungs welded in the right places.

 

hook both of them up

 

Is that the only way the o2s will work with the car still running good and no engine light? Does anybody else have pictures of their setups I would love to see them?

 

that is the only way unless you are running OBD1 than you only use 1 O2 sensor and its at the end of the Exhaust manifold.

if you don't do it right your car will run like crap

 

i didnt think think to mention it in my first post, but yeah, my egine is obd-1 w/ a chipped p28 . if you've got obd-1 i think you'll be ok

 

Think this would (both o2's hooked up) cause a untuned, high compression lsvtec to run lean? I was told to only run one o2 sensor until I do the OBD-1 conversion and a good tune. Both of them hooked up would cause my set up to run lean?... Im running the PWO ecu.

 

anyone?