Hi,
First time poster yaaa!!! i own a 2004 fairlady Z, DE engine but it has horrifically failed the emissions test after trying all the tricks; welded all leaks, nice high rpm drive before testing with cataclean treatment, red hot cats on testing; everything but no joy after many attempts !!!!
It has a berks high flow cats on but thinking it’s done it’s time, obviously stock Nissan new are around £2000 and I hve seen the tarmac sportZ HFC for £400, anyone got this and it’s passed through MOT like they claim?!!
just looking for some advice on the imports !! Cheers everyone!!