TorbayGlanza
Fresh Recruit
After speaking to my friend who woks at Engine Tuner he has told me not to use iridium as the break to easy just go for copper ones i have HKS ones at mo there fine but why engine apart going to replace them.
After speaking to my friend who woks at Engine Tuner he has told me not to use iridium as the break to easy just go for copper ones i have HKS ones at mo there fine but why engine apart going to replace them.
i ve been using iridium. drove 15k miles with it and no problem.i switched to copper one cos my friend told me the same, the tip breaks and goes into cylinders
NGk are BKR7EIX
That part number is for iridiums, coppers are fine aswell they just don't last as long. Part number for coppers is BKR7E
BKR7E-11 for copper and BKR7Eix- 11 for iridium ix= iridiumNGk are BKR7EIX
I use Champion plugs.
Either iridium or copper heat range 7
Thanks dude rep added