[ZX3TUNR]

Didnt realize those elements on the o2 sensors were that sensitive. I some how managed getting some guck on the 1st o2 sensor and facked up the element when installing my race header. Here all this time I thought it was the o2 cheater not working. It was werid becuase the engine light came on then it went away then 2 months later it finally came back on.

Oh well I love warranty and my new o2 sensor :D