What are the gaps for Tune+ NGK 1 step colder?

[esp_martin]

I looked up and down for what Tune+ gaps their 1 step colder spark plugs but couldn't find any information. Seems like all Fiesta tuners recommend a gap at 0.026 so figured I'd be good but now I'm not sure as everyone is a little different (0.024-0.028 seems to be the range). I'm most likely going with Dizzy or Adapt-X flash tune so don't think it'll be too serious either way but would like to know.

Thanks, everyone.

 

[ranger024x4]

I’m full bolt on and run .026

 

[esp_martin]

I’m full bolt on and run .026

are you spark plugs tune+ pregapped?

 

[oldedub]

I measure .025" on a set of 6510s that I got for ATS-V from Tune+. I'd be surprised if they gapped ST plugs differently.

 

[esp_martin]

I measure .025" on a set of 6510s that I got for ATS-V from Tune+. I'd be surprised if they gapped ST plugs differently.

appreciate the info @oldedub

 

[anticon]

I measured some I got from Tune+ and my notes say they looked like 0.028".