Plugs look fine to Me.
On your engine bay tour video i could hear a rattling metallic sound, mistakenly similar to a bad roller. A friends of mine had a similar sound in his 6 which turned out to be a bad intake gasket!
Oh and HG means Head gasket
On your engine bay tour video i could hear a rattling metallic sound, mistakenly similar to a bad roller. A friends of mine had a similar sound in his 6 which turned out to be a bad intake gasket!
Oh and HG means Head gasket
Tinkerer of 306gti6 trackday racer, less stuff, more hard, more umpf, more stop.