Rob Kenney Posted June 20, 2012 Report Share Posted June 20, 2012 I have just come into a 1994 WRX sti, Â I opened the ecu Â case and found the link computerÂ it reads on the back LINK 1996 SUBARU V3.3.Â On the front a sticker on chip reads WRXROAD 421 Â and another stocker reads 585 Could anyone please help me Identify this computer and what functions it has, also is it PClink tunable ? Is it possible to upgrade the firmware ? Â Kind RegardsÂ Rob Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.