SKUNK2 COMPOSITE FUEL RAIL HONDA K-SERIES K20Z FN2 COOLANT HOSES allowing high air flow and

allowing high air flow and optimal performance even when dirty

Reinstall water pump pulley and accessory belt

Drain plug washer (for PCV valve) 94109-14000

please see the table below which may resolve your issue

This flywheel is machined with less material to assist in quicker revving capabilities

SKUNK2 COMPOSITE FUEL RAIL HONDA K-SERIES K20Z FN2 COOLANT HOSES allowing high air flow andSkunk2's cutting edge Composite Fuel Rail for the '06 '11 Civic Si is here. Skunk2's Composite Fuel Rails are made using a proprietary carbon impregnated, aerospace thermo polymer compositea material that's 33 percent lighter, 60 percent stronger, and operates up to 100 degrees F cooler when compared to aluminum and insulates fuel from both radiant and conductive heat transfer underneath the hood, resulting in increased horsepower and torque.