which 02's to get??

[evilcw311]

ok, so looked at getting new o2's and they have 3 different lengths to choose from.

unfortanetly i havent had time to jack my car up and measure the lengths and am now working out of town.

does anybody know the factory length on our o2's??????/

 

[rz5.0]

Ford oem

 

[robb15033]

If it helps any, all of the ones that I've ordered from AM have been long. In the case of the primaries, I had to loop it and wire tie it. Better too long than too short.

 

[g36 monkey]

Exactly what both of them said.

Get motorcraft O2 sensors, I got some Bosch ones and they did not read correctly on the Dyno and we had to shut all 4 of them off.

If there are different length Motorcraft ones, get the longest ones just so you don't risk running out of room. Good luck!