jeffsredt/a

I'm planning on getting pacesetters w/emissions. Will I need to get o2 extensions or sim? Im not to sure what else I'll nedd.

Thanks,
Jeff

02SS0384

iTrader: (1)

You'll either need a set of 24" extensions or Corvette O2's for the front.
Sims are optional in a way. You have 3 options for the rears 1) Sims 2) Nothing and live with the SES light or 3) nothing and have the SES codes tuned out.

NHRAMAN

iTrader: (1)

....# 1 --you have to use the front o2's...you can get extensions or buy good ones--Bosch #13111 rear vettes[which you use for the front two..they have a wider heat range..very good product]...# 2--your rear o2's only tell the computer if your cats are in working order..they DO NOT do anything to or for the engine...have them put in if you are running cats, and if not, then get a tuner to delete them or buy o2 simulators.

nokeman

iTrader: (30)

Where is everybody buying the 13111's??

staringback05

iTrader: (8)

i think thunder might have them....hmm or summit

HeapaShifter

iTrader: (2)

I bought mine at Advance Auto. I figure any auto store should have them.

BriancWS6

iTrader: (18)

I have some extensions like you'll need for sale. Check them out here: https://ls1tech.com/forums/lsx-parts-sale/559355-pair-24-o2-extensions-like-new.html

BriancWS6

iTrader: (18)

Same here, they're not cheap though But not much difference than the specified O2s would be, so if you need O2s, I would go with these rather than the reg length ones.