Mate your wrong I'm sorry. I've been through it and my tuner (a well known starlet tuner) recomended the emanage. They can be had for about 400 used installed and mapped... Easy... I got mine used for 125... The emanage is tuned specifically for exactly your setup. It will fuel as told to and not as it thinks is the right way... Also when u decide to upgrade the emanage will last you... It can be retuned. Then you will har to try convince someone that the ecu you have is better than emanage so you can sell it and buy am emanage to go with your upgrades (dont take offence at this post mate- it's meant to be Tongue on cheek)