well i finished my jethot install today (as well as new O2's, plugs, wires, removed EGR/AIR, ls1 driveshaft, poly motor mount, etc)...........and i got a new PCM with the necessary adjustments, and also an LT4KM.

the problem is........stupid summit only sent me 1 O2 extension when i needed 2

i want to drive my car this weekend...............i have driven it fine before with the O2's unplugged (when they were bad) and i didnt notice any difference.

i just wonder if it will still be ok considering everything has been changed, and the PCM is new.

otherwise it will be like torture to have the finished car just sitting in my driveway until tuesday when a new O2 extension can get here

 

it's very easy to make your own xtensions. Just cut the wires and splice the proper lenth in them. I did mine In about 15min. soldering them.

 

i already paid for an extension, but it wont get here till next week....so i dont wanna cut my wires

 

If you are going to run them unpluged I would think it would richen it up alot and Just put in the old O2's to plug the wholes.