NGK Ruthenium spark plugs.

[mikemxbike4]

Anyone else running these? NGK LTR6BHX. If so - how does your truck run with them?

They seemed to work pretty well in my old 2019 F-150 2.7 Ecoboost, so I'm giving them a shot in the Raptor as well.

 

[Mad Zeus]

I’m running laser platinum NGK & new coils after a 30 second warmup the engine is the quietest it’s ever been looking good on the gas mileage at 14 up from 11 but it’s too early to tell for sure just did the plugs .

 

[Zeusmotorworks]

I am running the Ruthenium HX (90495) LTR6BHX at Geoff’s recommendation. Nothing gained nothing lost that I’m aware of. 2020 with 81K

 

[Roush2568]

I will be replacing the plugs in my Raptor with these. I have them in my Titan and they have done great. Smoother idle for sure.

 

[Old-Raptor-guy]

I am running the Ruthenium HX (90495) LTR6BHX at Geoff’s recommendation. Nothing gained nothing lost that I’m aware of. 2020 with 81K

This X2 for me.

 

[EricM]

I put NGK Irridiums in everything I own.

Never tried Ruthies, but I'm sure they are fine if NGK makes them.