Sean WRX

This might help. Im actually doing the same job havent started yet turb_timer_type1.pdf

I have just purchased a new hks turbo timer type 1, (timer plus other features), Ive looked on youtube for installation instructional videos, but i dont want to start the job until im surularce of what i am doing. My main concern is splicing the wire to the ecu rpm and vehicular speed any tips? is it advised to take it to be done by a subaru speicialist