Busted7

Anyone know were the road speed wire connects on fd?

crispeed

Green wire with red stripe on the second largest plug on the stock ecu. That plug should be still in the car because it's part of the body harness that goes to the factory ecu.
Also right off the instrument cluster the same wire splits with one going to the ECU and the other to the Cruise Control ie. if your model of FD came with cruise.
On the Haltech a road speed value of 2500 seems to right on with the factory speedo.

Busted7

Thanks i thought that was the connection point but i secound guess myself when it comes to wiring. Im aware of how quick computers blow when wired wrong. I know you have a lot of experence with haltech and would like to ask other than the main controls and scensers what would you hook up on the E6K in an fd? It has single turbo, large street port, 3mm seals, tll 8.5 rotors,dowels, pan brace,850/1680 inj's, cermet rotors and housings, duel walbros, twin power with stock coils, AC, power steering, drag and street use. Thanks Charlie!

crispeed

Use the PWM outputs to control the cooling fans, BAC valve and stage the fuel pumps just to name a few.

Busted7

Thanks for your help, i may need help again and do appreceiate it!! If you need AC advise on house or buisiness maybe i can help you. I love rx7 but they are a challange.

crispeed

edit.