Corvette 02's
 

I saw a post the other day about possibly getting rear corvett replacement 02's because the wires are long enough that you dont need to use the extensions any more. I think the problem might even be that the extensions are letting watter in and messing with the input. Has anyone done this? Any problems? Does it matter what year?

The vette O2's are an option. I'm sure they would be better than extentions.

The 'vettes have a higher heater wattage which
fights headers' cooling effect on the O2s. The
part numbers you want are

Denso DEN 234-4087
Bosch 13111

Get them at whichever (AutoZone, Advance, ...)
will give you the better price & warranty. The going
rate seems to be about $75 a pop, times two.

Do these vette 02's have the same plug configuration as a f-body

Yeah, is it plug and play or do we have to splice? I thought all vettes used a flat-4 plug, where f-bodies used a square-4 plug.

Rear O2's are square-4 on my vette.

REAR O2's on vette have same plug as F-body...just longer wire
and higher wattage.


https://ls1tech.com/forums/pcm-diagnostics-tuning/236742-can-anyone-tune-228-228-114lsa-a4-no-surging.html

VERY cool :cool: Thanks for the help fellas. :cheers: