vals1kid

i have the Pacesetter LT's without the cats adn they only have spots for two O2 sensors to be hooked up, but the stock one had 1 pre cat and 1 after cat sesnor on each side(4)... so which sensors do i hook up and what do i do with the other sensors? the instruction i got were horrible so sorry guys. thanks again.

Tranzor

Plug 02 sims in instead of the after cat sensors since you don't have cats... put the pre cat sensor into the header collector where the holes are.