Reviews of NGK spark plug

NGK BP7ES replaced the torch that took 3 to 6 attempts to start on LP from large tank every time. Now starts on 1 try every time w the NGK.

I’ve gotten fake NGK on Amazon before it’s very possible

NGK all the way, 100% of the time.

I don't trust hks, too many copycat them.

I been using ngk BR6HS plugs for years.

I just swapped out an original set from 2006 that had exactly 165,050 on them. Car still ran great before the swap.

Also dont use plugs for tuned cars if youre not tuned. Tuned cars run colder plugs. They are not the same dont listen to some of these comments lol

Spark plugs I put in it 15k miles ago were NGK 7968 Laser Platinum

That gap is INSANE, or at least appears to be.

In case you were wondering why those plugs look different, that plug on the left you’ve chosen (BKR5EIX11) is a plug that doesn’t match the longevity characteristics that Nissan originally set. The electrode basically isn’t designed to last as long.

I'm guessing they have been in there for 175k? NGK for the win.

I decided to try out NGK Ruthenium, and it runs just as good if not better. Ruthenium is much newer technology and is supposed to be able to ignite a larger range of AFR's leading to better throttle response compared to good old iridium.