ok guys and gals, which plug appears to be best for the RS engine, the OE fit ngk PFR6Q or something else.

what do you use. poss going for a generic remap next month too so with that in mind??

Hi there i use ngk bkr7e in my remapped octavia vrs,have done for last 3 years with no problems,i change them every year regardless of mileage which im lucky if im doing 3000 miles a year.

If you're prepared to change them once a year, get the NGK BKR6E's (possibly BKR7E's if you plan on mapping).

Threy're a LOT cheaper than the OE ones, and work just as well, if not better. The OE ones have an iridium tip for long life, but the BKR6/7E's have copper, which is a better conductor, but they wear out faster.

HTH

The BKR's will need gapping up though. The OE's are pre-gapped I think.