How many 02's sensors on '90 lx

[BNAZ]

I'm replacing OE H-pipe w s/s Bassani X w/cats. Are there 2 or 4 O2's on my 4 cat midpipe. Also, is there a particular brand I should buy or stay away from. Thanks, Bob

 

[1EVIL88VERT]

their are two. you can't go wrong with a ford part.

 

[srothfuss]

There is one o2 sensor on each side of your midpipe (totaling 2).

I get mine from Autozone for around 40.00

 

[CoupedUp]

In case no one else said, it's 2.

 

[darthcual]

Make sure you get ones w/ the connectors attached, not with just pig tail wires. I've heard bad things about re-using your connectors spliced together.

 

[HISSIN50]

Bosch is a prevelant brand and is good stuff IMHO.

Good luck.

 

[BNAZ]

Thanks for your quick replies. Don't they all come with the connecters. maybe the cheaper autozone brands dont.
I'll look for bosch or FRPP.