K24A2 W/K20A2 HEAD 02-UP RSX TYPE S 06 CIVIC SI

*Fits 1mm oversized intake and exhaust valves.
Compression Ratio will be .3 higher with a K20A3 head. K20A3 head cc is 48.

4 CYLINDER

BORE: 87.00 mm

OVERSIZE: STD

STROKE: 3.898 mm

ROD LENGTH: 5.984 mm

COMP. HEIGHT: 1.176 mm

HEAD C.C.: 50.7 mm

COMP. RATIO: 13.5:1

DOME C.C.'S: 8.5

GRAM WEIGHT: 332

Not Designed for use with Turbo or Nitrous

SKIRT STYLE: Full Round Skirt

STANDARD RING SET NOT INCLUDED: JG1004-3425

OPTIONAL RING SET: JXC0F4-3425-2

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.