O2 Simulators....??

[1BAD9T7]

I have seen these advertised for newer Camaros, but never for trucks... Can someone point me in the right direction? Part numbers, company, etc. I would appreciate it !!!! I need a set for my 97 Yukon Vortec 350 and a set for a 98 Z71 truck with a Vortec 350, I would assume the sims would be the same for both vehicles, but not positive. Thanks for any help !:cool:

[HvyChevyZ71]

got em on my 96, i got them from www.thunderracing.com for about $45 bucks a piece. IMO a good investment.

[1BAD9T7]

Thank you, I will give them a call tomorrow.

[1BAD9T7]

I just wanted to say thanks again, I ordered them today and got a 10 % dicount...

[HvyChevyZ71]

no prob man, how did you get the discount?

[1BAD9T7]

They had a "freaky friday" discount, I just lucked out and happened to call on that day. Any order over 100.00 , they gave 10% off.

[speedjunkie]

that cool. but what are they used for. I know the 96-98 have 4 O2 sensors. Explain please:confused: .

[1BAD9T7]

They allow you to remove the cats "off road use only" ;) and keep the computer happy. You simply unplug the rear 2, o2 sensors and plug the sims into the wire harness. They send the computer a signal saying that the exhaust is as it should be with cats in place. I am adding a supercharger shortly, and in every case of a supercharged vehicle with cats that I have seen, the cats are destroyed in short time. We put a Powerdyne supercharger on my buddies truck and the cats are toast after about 6 months and he is only running 6 psi . Hopefully that explains the use.....

[speedjunkie]

Why yes it does!!:D