what replacement o2s
Are bosch a bad idea? I haven't heard this. I will be putting a new one on my driver's side this week, but was going to use Bosch....because it's what is readily available. Do I really need to look for another brand?
Trending Topics
Bosch and Delphi are not the same... If you want a Delphi, I know that ES10006 is the Delphi equivalent of AFS75. I used a pair on my '94. So far, so good. Not sure of the other Delphi offerings for AFS21 and AFS97.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo 
TECH Fanatic
Joined: Nov 2007
Posts: 1,745
Likes: 18
From: Lansing, MI via Bowling Green, KY, Dalton GA, Nashville, TN & Atlanta, GA
X2 im using the Denso's aswell and are both reading perfect and no codes. I got mine from www.rockauto.com i think they were 46/each.
Denso's :
http://www.techchoiceparts.com/showi...&o2sensor10012
$32 ea.
http://oxygensensors.com/catalog.php?&pkey=1035874 (These guys have them roughly $34 ea. but with free shipping!)
http://www.techchoiceparts.com/showi...&o2sensor10012
$32 ea.
http://oxygensensors.com/catalog.php?&pkey=1035874 (These guys have them roughly $34 ea. but with free shipping!)
I was running Borg Warners at one point, they did pretty good, until I had to drive through a small flood on a country road one night, that fried them. I think I am running old AC Delcos now, runs pretty good for how old they are. One is throwing a code though. I will be going with Denso's next time. Glad I read this thread.
Thread Starter
On The Tree
Joined: Jan 2010
Posts: 133
Likes: 0
so denso or ac i heard of people using rear corvette o2s due to longer wires. if true anyone know what year and part numbers. i have a 95 z28 with long tubes. i need extensions anyway i dont want to leave anything on the table when i get a dyno tune.
Thread Starter
On The Tree
Joined: Jan 2010
Posts: 133
Likes: 0
how can i make sure there reading right i made my own extensions that came with my pacesetter headers. is there a cheaper way than spending 175 for new o2s and extensions. no one has heard about using 97 vette rear o2s because there longer.