EJ25D SUBARU 97-UP, IMPREZA, FORESTER, LEGACY, EJ25

4 CYLINDER

BORE: 99.50 mm

OVERSIZE: STD

STROKE: 3.110 mm

ROD LENGTH: 5.165 mm

COMP. HEIGHT: 1.162 mm

HEAD C.C.: 51.0 mm

COMP. RATIO: 8.5:1

DOME C.C.'S: -24.5

GRAM WEIGHT: 387

Accepts Turbo and Nitrous

SKIRT STYLE: Full Round Skirt

STANDARD RING SET NOT INCLUDED: JC3004-3917

JG ring series have Gas Nitrided top rings and oil rails.
JC & JXC ring series have chrome top rings and oil rails.

Image shown may not be specific to application.