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Re: O2 sensors
-- [ From: human * EMC.Ver #2.5.02 ] --
>Next one, get a 18X125 nut and put it down by the cat
While we are on the subject of O2 sensors, I need to install one somewhere
creative. I have a 4kq manifold/downpipe in my coupe, and that eliminates
the manifold based O2 sensor originally in it. I'm going to cobble together
a system out of the parts in my old 5kt (it's all the same ID as the 4kq
downpipe). So I need to add an 18x1.25 set of threads in the pipe ahead of
the cat or in the cat.
Anyone got any old busted bits of header or cat with those threads that I
could cut out and weld over a hole????? Please?
Second, for the experts, I guess I'll have to use a heated sensor, which one
should I use? Long life sounds nice, low cost wouldn't hurt. Audi model
OEM or Bosch P/N would be enough. Thanks!