Just a quicky!

[GTOBEN]

Im going out tomorrow to buy all yearly servicing parts. What are the best spark plugs to go for when
the engine was a 4.2 but now a trev'd up 4.5?
Thanks in advance

[jbvipercerb]

I've just looked on NGK website and it lists both the 4.2 and 4.5 with the same plugs, BKR5EKU.

[GTOBEN]

Cheers buddy!