TheAlpineZ
New member
Hello!
I have a Tuned Z4 3.0i and I just went to stage 2 I am going to need new sparkplugs they are definitely over do. Do you think I should stick with the OEM pre-gapped sparkplugs or does anyone know the upgraded gap length for E85 sparkplugs? Just wondering what I should do.
I have a Tuned Z4 3.0i and I just went to stage 2 I am going to need new sparkplugs they are definitely over do. Do you think I should stick with the OEM pre-gapped sparkplugs or does anyone know the upgraded gap length for E85 sparkplugs? Just wondering what I should do.