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u/Competitive_Loan_431

Image 1 — Need some help on my engine swap project subaru wrx 2015 manual fa20-fa24 i have some issues with fa24 using EWG my old engine used PWG.
Image 2 — Need some help on my engine swap project subaru wrx 2015 manual fa20-fa24 i have some issues with fa24 using EWG my old engine used PWG.
Image 3 — Need some help on my engine swap project subaru wrx 2015 manual fa20-fa24 i have some issues with fa24 using EWG my old engine used PWG.
▲ 6 r/ECU_Tuning+2 crossposts

Need some help on my engine swap project subaru wrx 2015 manual fa20-fa24 i have some issues with fa24 using EWG my old engine used PWG.

Can i just modify to swap EWG out and put old PWG back in to make my ECU can run on this. Any issue with tuning ?
The next engine has bigger bore size of tubro 86mm to 94

u/Competitive_Loan_431 — 4 days ago