help mike
hi mike i guess i wasnt that clear on my last post mybad what i wanted to know is can i put the mirco tuner on my f150 frist and then later ad electric fans and pullies without having to send the tuner back to recalbrate or do i need to install everthing else frist then install the tuner thanks 72mustang:
Hi 72,
No, we do not need to change anything in the tuning when you install electric fans or underdrive pulleys - no problem there at all, as openclasspro kindly mentioned in his response, you'll be fine!
Things like an intake kit, cat-back exhaust, larger throttle body, electric fans & underdrive pulleys do not affect the tuning enough on 1997-2003 F-150's to require custom tuning to compensate - all of those mods are fine, and you can do all of them in any order you like - so yo can do the Micro Tuner first if you like, and that's what most people actually do.
Good luck!
No, we do not need to change anything in the tuning when you install electric fans or underdrive pulleys - no problem there at all, as openclasspro kindly mentioned in his response, you'll be fine!

Things like an intake kit, cat-back exhaust, larger throttle body, electric fans & underdrive pulleys do not affect the tuning enough on 1997-2003 F-150's to require custom tuning to compensate - all of those mods are fine, and you can do all of them in any order you like - so yo can do the Micro Tuner first if you like, and that's what most people actually do.
Good luck!


