what spark plugs to use?

[stevenf]

I am running a 1.4 bottom end with a 1.3 head with oversize valves. Which plugs should I be using?

[Rich]

they are probably the same for the 1.3/4 anyway just standard vaux stuff

[7ova]

NGK BPR6ES rings a bell for me.
can't go wrong with NGK plugs
alot better than champion, bosch etc
stu

[stevenf]

Cheers for the reply lads :thumb:

[Novasport]

Genuine Vauxhall are cheap enough and good quality. Probably cheaper than Halfords and even cheaper if you can get Trade Club prices