Separate names with a comma.
Discussion in 'A3/S3 Forum (8L Chassis)' started by Brogzi, Sep 15, 2013.
Does anyone know if the valve stems are any different in an APY head and an AMK head?
Log in or Sign up to hide this advert.
Valve stems? as in actual valves? 20v turbo valves are all (mostly) interchangeable... by mostly I have seen the collet groove height vary between some (AEB head in this particular case) but APY/AMK/BAM should all be the same valve...