I have searched the internet for anything, but all I can find are OBD1 jumper harnesses for the FT550
while I do have an OBD2A to OBD1 jumper, I would like to use the least amount of jumper harnesses as possible, and being a broke first-year apprentice, I can't afford the $3000+ cost of a rywire harness (I live in Australia)
so I'm just wondering if I should just tuff it and use my OBD2A > OBD1 jumper or if there are any sites I haven't found that would have what I'm looking for

Cheers

 

Just cut the obd2 to 1 adapter harness and pin it into the fueltech plugs. Thats what I did for my haltech. It worked perfectly. You do have to think/plan/consider pin assignments in software before or as you go.

 

This is a whole lot less than $3000.00... GREAT Company too.

https://www.boomslang.com/fueltech.php