Ej22t Swap
#16
Registered User
iTrader: (2)
Joined: Sep 2006
Posts: 1,049
From: Ewa Beach Hawaii
Car Info: 2015 CWP STI
no '03 EJ20 heads on the old 22T, the combustion chamber and valve indexes are different so you'll possibly end up with piston slap.
#27