The IAG 1150 Destroked Short Block uses JE 99
The PERRIN Diverter Valve for 2022+ Subaru WRX optimizes boost pressure control for enhanced drivability and performance
resulting in power gains you can feel throughout the powerband of the car
Elastic deformation is perfectly normal
especially your injectors
ACL High Performance Rod Bearing Set - 48mm Journal - Standard - Subaru EJ20 / EJ22 / EJ25 Engines PDM_top-hats The IAG 1150 Destroked ShortConnecting Rod Bearing Set 4 for Subaru EJ15, EJ16 1493cc, 1597cc, EJ18, EJ20, EJ22, EJ25, EJ20T, EJ20TT, EJ22T, EJ25T Turbo, Twin Turbo 1820cc, 1994cc, 2212cc, 2457cc Flat4 with 48mm journalsThis Part Fits: Year Make Model Submodel 2005 Saab 9 2X Aero 1998,2000 2002 Subaru Forester Base 1998,2000 2002 Subaru Forester L 1998,2000 2002 Subaru Forester S 2003 2004 Subaru Forester X 2003 2004 Subaru Forester XS 1997 Subaru Impreza Brighton 1995 1998