500whp.com

iTrader: (86)

Note: That there may be different or easier ways to take off the O2 Housing!

1. Wait for car to cool down!

2. Jack up the Car

3. Take off Lower Arm Bars

4. Take off DP

5. Take out Radiator ( i have the Koyo, so there wasn't enough room for me to take off the bottom heat shield. If you have stock may be you can take off the bottom Shield)

6. Take off the Top and Bottom Heat shields

7. Take off the O2 Sensor on the O2 Housing

8. Take off L bracket thats holding the O2 Housing up!

9. There are 3 bolts on top of the O2 Housing all 14mm, take them off.

10. THere are 2 bolts on the bottom of the O2 Housing. The one thats visible use a long extenstion! The bolts thats right under the O2 Housing its eaiser if you buy a long 14mm wrench for it, if not its going to be a while to take that off!

11. Now put the new O2 housing on and go 10>9>8>7......

M3lachsilber

Discuss thread HERE