I pulled up the following from a Google search for "PAIR valve." It's pasted from an article by Dan Thompson on SE-R.net:ckykm said:Do I keep the PAIR valve that is located behind the power steering canister? IF not do I just take the whole thing out? Thanks
I believe so...I live in Cincinnati OH and they do...thats why i am debating on whether to keep the PAIR valve...I dont know if it would make a big difference2Fass240us said:BTW, it only weighs 3 pounds for the valve, solenoid, and bracket. I took it out because I have a SR, but you might want to keep it for emission purposes. Does Ohio regulate emissions on OBDI cars?