terryknight· Premium Member
where have you heard that a split will run as a single. not saying it;s not true i've just never heard it. and they are more oil hungry. to me it's not worth it.From what I've heard, people don't tune them to run as a split they run them as a single, it's just the higher cc they want. Btw it's 140 not 135. Go with correct supporting mods before you just tune down, if you have to tune down that obviously means you don't need then injector size you got.