What about the ECU's
2020 WMA Ascent Limited
1992 KS4 Sambar SDX S/C - JDM Kei Truck
2017 BN9 Legacy 2.5i Premium Eyesight - Wife's car
2013 GP7 Impreza Sport - Daughter's car
Retired: 2010 SH9 Forester | 2004 BEE Outback | 1996 BG9 Outback | 1993 BJ6 Legacy | 1998 SF9 Forester
Not really sure of the question, but the ECU must match the motor going in the car...
I want to do a usdm EJ255 swap to my 98 legacy gt, I've read more on wrx and sti swaps than legacy 4th gen into a 2nd gen. What's the strong possibility of doing that 4th gen swap into 2nd gen? - newbie