Just a quick question. The sensor on the 95 wrx manifold (think its the oxygen sensor?) - does it fit straight into the Gruppe S headers?

Someone thinks the thread is different and isnt sure if it will fit (make it fit) or if they should just blank it off.

Thanks in advance :D

lambda sensor thread is the same across the years to my knowledge.

worth blocking it off anyway and using the later/aftremarket downpipe to locate the sensor just after the turbo.

lower temps here so the sensor may actually work for before being fried.

Cheers Adam :D