Tomei COMPLETE HEAD EJ25DCH For SUBARU DUAL AVCS PHASE 2 EJ 234051 HICAS LOCK ・Stabilizes oil pressure inside engine

・Stabilizes oil pressure inside engine　・Prevents oil cavitations in passages　・Securely supplies oil pressure to related components ■ Oil Cutter Function

Product Description Base engine model

An adapter is also supplied with it to allow compatibility with up to 3 different popular turbo types

WPC finish to the pulley journal

The stock washers are not always a perfectly flat surface so any signs of warping or uneven surfaces on the washers can cause the bolts/nuts to loose the correct tension when under excessive loads

Tomei COMPLETE HEAD EJ25DCH For SUBARU DUAL AVCS PHASE 2 EJ 234051 HICAS LOCK ・Stabilizes oil pressure inside engineBrand TOMEI Product Number 234051 Compatible Car SUBARU DUAL AVCS PHASE 2 Compatible Engine EJ Product Description Base engine model; EJ25 combustion chamber volume: about 53. 0 cc valve: 1 mm oversize valve spring: high lift corresponding valve spring retainer: Titanium valve spring seat: SPCC valve guide: phosphor bronze valve seat ring: Beriringu cam shaft: IN 260 9. 80 EX 264 10. 00 valve lifter: STD Remarks PHASE1 (cam shaft less) to the cam