BlueBeastSS

iTrader: (2)

When istalling headers on a ls1 camaro which o2 sensors do you use for the extensions the rear or the front.

conan

iTrader: (5)

For the front 2.

the_merv

iTrader: (88)

This is just me, but if I had a car that had Connectors for Rear-O2's, I would re-pin the PCM Connectors to make them Rear-O2 Connectors the Front O2's. That would save the trouble of getting O2 Extensions and finding a place to run them.

99blancoSS

iTrader: (115)

Sims for the rear or have them tuned out and extensions for the front.

jrpimp00

iTrader: (17)

My car had almost 95k miles on it when i did mine, i bought Vette rear o2's for the front and reused the stock rear two.

01Z0H6

iTrader: (63)

02 sims for the rears... Vette 02 sensors for the front.. Works perfect... Although you will have to use zip ties, as there will be some left.

BlueBeastSS

iTrader: (2)

Ok thanks i did headers on my 01 SS and had the corvette rear O2 senors and have the O2 sims but forgot, im doing them on my buddy's 99 Z28.

the_merv

iTrader: (88)

The Vette one's are longer..I forgot that. How much more do they cost?

BlueBeastSS

iTrader: (2)

im not sure a guy st my dads work ordered them for us from lubbock texas.

LS1BLKSS

iTrader: (36)

autozone (auto parts store) has them for like 50 each i think