ACL Race Main Bearings for EJ20/EJ25 WRX & STi Select Bearing Size::.025mm Oversized Any OEM replacement or smaller
Yard notes & kiln story
Description
ACL Race Main Bearings for EJ20 EJ25 WRX & STi Select Bearing Size::.025mm Oversized Any OEM replacement or smaller Any OEM replacement or smaller diameter valve seals can be used and clearance to the retainer is about 14mm Two boost level settings and scramble boost setting