. my ride is honda city 2006 (4G) manual. tried emailing to greddy USA but reply was to check out their website as ALL INFORMATION are there (didn't help since my firmware version is old), so my questions are:1 > is there a shop that can upgrade the firmware for this product in singapore without sending overseas and how much will it cost?
2 > which vehicle type (Honda1 or 2) should i choose?
3 > why is my throttle reading don't start at 0 instead at 10%? is my ecu faulty?
4 > how do i set up the fuel estimator. tried reading the online pdf maunal but make no head or tail of it.
apologies if these questions had been posted before but i couldn't find it using the search function (result - greddy manage or fellow shc members wanting to buy). and thank you very much for the advices in advance.
