Speedd

Hey guys, tried searching forums but didn't find anything.

I saw spark plugs are on the 120k mile maintenance, but was wondering if you guys changed them more often. Perhaps to a colder plug with a different gap?

I'm just running Stage 2, nothing crazy.

Thanks!

rmondoh

iTrader: (5)

I changed mine out at 50k (approaching 80k currently) and they looked pretty clean. I know some people have changed theirs more regularly but it's ultimately up to you. There have been quite a few cases of stock spark plugs failing and some cases of it failing/breaking, falling into the engine, and ultimately hurting the engine. I would suggest pulling your plugs and looking at them (easy 10 min job anyways). I haven't heard too much talk about going to colder plugs, but my stock ones (first and current set) have worked perfectly so I would just stick with those.

Ultimately it's up to you though.

Kracka

iTrader: (49)

The stock plugs are cold enough already so my recommendation is sticking with the OEM NGK plugs for the vast majority of setups. I personally change mine annually just to play it safe.