k it some how blew a fuse i replace a little 20a and now it starts but service engine light is on and i have to 02 extender

 

You NEED to unplug the battery before you install a testpipe. You are dealing with a sensor (electrical) here that is hooked up to 12V of power!

 

i learned that now so any ideas where i can buy a new 02 sensor and how i can get that check engine light off

thanks for all the help guys

 

You might have to have the CEL codes cleared. I believe some autoparts stores will lend out OBD-II readers that will allow you to clear CELs. No guarantees on how long that will last, though.

 

Good news on my way to Jack in the box the light turned off I drove it around and it stood off so please disconnect your battery before you touch any 02 sensor you don't want to be in my situation with a car under 1000 miles that wouldn't start it's a scary thing thanks for the help guys and I hope I see some good power gains on Friday when this baby gets tuned