Hello,
I have a 300 6cy EFI in a 1988 F250 extended cab. I recently rebuilt it with the HyperUtechTic pistons (UPS design) 8.5 to 1. I also bored out the plenum to match a 302ci throttle body. I have backed it up with an AOD transmission. My question is which computer module or chip should I use. Is the Superchip the best for my mods or is some other type the way to go. I am primarily after milage more than power although I would not kick if it could produce some hefty torque for hills and loads. All things condsidered would I really gain much by changing chips at all. By the way we have not actually installed the engine yet (it is ready to go) so as yet I am unaware as to just what the mods we have made will actually produce.

 

Danny and Ken, do you accessed to the Flip Chip? I'm looking for one to install in my '95 Powerstroke. Thanks.

 

If you are installing the Performance Chip for mileage in a gas engine "DON'T". Your mileage will stay the same, at best. The chips are not designed to enhance mileage.
Thanks
2001 Cobra-Lazer Red
DiabloSport Chipped
340 HP
Danny

 

Sure, we can get the flip-chip in a Superchips.
Thanks
2001 Cobra-Lazer Red
DiabloSport Chipped
340 HP
Danny