Iridium plugs...does anyone run them?
Does E85 tuning require a specific heat range? I am about 5k miles away from a plug change. So I want to be proactive about what I replace the plugs with.
I plan on tuning for E85 ultimately with upgraded vtg turbos, ICs and the 1300cc injectors.
How did you guys decide on plug and gap?
I plan on tuning for E85 ultimately with upgraded vtg turbos, ICs and the 1300cc injectors.
How did you guys decide on plug and gap?
Ran that same set up on all my turbos as described above. I ran them in my 911 as well up until I tried some plugs that required no gapping etc that prodigymb recommended.
I might switch back to the Denso's next plug swap to see as I really liked them...pending if I an not feeling lazy as the ones I am running have been trouble free as well.



