I have a brand new Diablosport delta chip (flip chip)with toggle switch 175$ (paid over $230 for it)
You can check locally on there website for people that can tune/re-tune the red chips or call PDI at 305 218 1486 i know they do red chip tunes you can mail it to them down in Miami.
88-04 ford EEC's...average of 25% power increases

pn-F7036
Features:

-Capable of switching between two tunes "on-the-fly"
-Never before seen feature of allowing the chip to be turned completely off
-For gas engines, you have the option of an 87 octane program and a premium octane program.
-Ideal for nitrous, race fuel, street and strip
-Standard switch that lets you switch between stock and two performance programs
-Many possibilites such as Nitrous Oxide, Performance/Towing combinations,
-Sleek design installs inside the computer