Subaru 2.5 STI CR 8.0

Product detailed specification

Bore size

100.00mm

Stroke

79.00mm

Wossner compression ratio (CR)

8.0:1

OEM compression ratio (CR)

8.2:1

Dome volume (CC)

-25.30cm³

Compression height (CH)

30.70mm

Pin diameter

23mm

Fits for

Subaru Impreza WRX STI (EJ257)