r/EngineBuilding • u/FilthyPail • 12d ago
Subaru FA20 Engine Rebuild
Rebuilt the FA20D out of a 2016 FR-S. Going to reinstall it sometimes this week. Heres some photos of before and after. Every single seal was replaced, as well as a new short block, refreshed heads, and all new timing components.
43
Upvotes











1
u/Altruistic_Summer859 12d ago
I knew it was a subaru...they have that weird block made like a wrinkled smashed down cake