Look for pics of your o2 locatations if you have a power lab gt35 single kit
Just want to make sure mine are proper and see possible changes in location before I spend more money on yet another tune.

Thanks in advance for any help given!

 

post your pics and anyone can tell you if they are in a good location.

I'm not really sure how the location can vary though. Just put them in the downpipe bungs the kit has installed.