Well the story goes like this:
Bought the plugs and leads over 2 months ago, got around to swapping them over, got annoyed after doing #4 so I ended up with 1 new plug and lead. All was well.Decided to have a crack at the other 7 tonight. Pulled another plug out and discover the ones Ive been sold are way longer than the ones that are in there.
Old plugs are: BPR5EFS 15
New plugs are: BPR6EFS
Both are NGK R. The old ones are about
17.5mm from the base of the thread to the top of the electrode and the new ones are about 23mm
Either the old set was hidden in the cylinder head which would have caused some problems or the other set are dangerously close to the piston!
Anyone know the right plugs?