LS1TRUCKGUY

iTrader: (7)

is the plug bent?

dry_kill

iTrader: (12)

no, i tried 3 different plug but none will go in straight so i tried to re-thread it and it went in a little bit more but its still out just a tiny bit more then the other plugs

white1

iTrader: (5)

Oh yea, if you pull the plugs it makes it easier Toolate now though

dry_kill

iTrader: (12)

well there in and the spark plugs are fine and it sounds awesome!!!!! just one weird thing, i did not get any service engine light?????????

ZR1 DREAMING

iTrader: (28)

what'd you do with the o2s and cats? are they tuned out already?

Nick™

iTrader: (2)

it may take a while for he o2's to throw a code if they are still active, sometimes it does, sometimes it doesn't, eventually it will

dry_kill

iTrader: (12)

no, i left them in the headers, but i unplugged them from the main wiring harness thing, all 4 of them

BadAssChevy327

iTrader: (7)

i thought when you got rid of the cats you leave the ones by the motor plugged in and the ones towards the back get tuned out or sims?

1TRUESS

iTrader: (16)

Plug the front two back in!!!! Plug them all back in! The code is nothin but saying that you cats are not working right, but you need to plug the front to in so your computer knows what to do.

Nick™

iTrader: (2)

uhhh.... yeah. you need to plug in the front o2's, which should now be installed in the headers, your truck needs that information... the rear o2's just confirm the cats are funtioning properly, which of course they no longer exist

you need the front o2s or your truck will run rich in a safety mode to prevent going lean and burning up