So, I’ve got a 1992 Supra that needs to be tuned desperately but it’s running on a really old Hks pfc f-con. It seems most shops can’t tune on this ecu cause the software is too outdated but I don’t wanna have to change the ecu so if anyone happens to know of a shop that will tune on these old ecus any help would be appreciated!
by Delicious_Pause_2758