Hello folks.
I have a 2001 subaru impreza 2.5rs ( GC Chassis )
It currently has a Version 7 Ej207 with a 2004 Subaru STI 6 speed transmission w/ rear diff , hubs and what not.
It has a stock ECU and im looking to upgrade to a standalone.
Just wondering which ecu i should buy.
The WRXLink (7-9) - WRX9X ( but it says GD/GG Chassis )
OR
WRXLink (3-4) - WRX4X ( This says its for GC chassis but not for V7 Ej207s