headers / O2 sensor
 

Just bought hedman shorty headers and I don't see any O2 sensor plug . I tought about drilling a hole in it and weld in a hex nut with the same tread/size of the O2 . Is there a better solution ?:confused:

:thanks:

O2 sensor fittings that can be welded on to the collector are available. Hedman also makes a reducer that bolts on to the collector that has the O2 "bung" already welded in.

Re: headers / O2 sensor
 

look into getting a collector with a 02 sensor connection already welded in.

Re: headers / O2 sensor
 

Thanks , I've found a o2 sensor fitting number at hooker ...