Mikel how large would this file be, i downloaded the last tune written and it is only 5KB and seems to small

Great will this be delivered by email and at what cost?

I have added the 87 tune to my mustang and am thinking of getting the jlt cai and wonder if I will need the standard tunes upgraded for install.

is there a tune for the predator 7141 for a steeda cai

I see there is no update for the 7141 yet, does the intune have anything new for the 2010 mustang's

Do i need a new tune for a set of Steeda under-drive pulleys, i am currently on the 87 tune.