MFACTORY HONDA CIVIC CRX EF B-SERIES B16A B16B B18C CLOSE RATIO GEARS GEAR SET - 3.070 - 1ST COOLANT HOSES Multiple calibrations starting with an

Multiple calibrations starting with an increase of 90 lb-ft torque and 57 hp over stock  with intercooler and high flow cat

000 metric tons of pressure

cast-aluminum Pro Series Intake Manifolds for Honda's K-series engines are a direct-fit replacement for all K-series engines (excluding '06-'10 Civic Si) thanks to their unique

Donor ECUs

Retains stock throttle body location

MFACTORY HONDA CIVIC CRX EF B-SERIES B16A B16B B18C CLOSE RATIO GEARS GEAR SET - 3.070 - 1ST COOLANT HOSES Multiple calibrations starting with anMFactory Close Ratio Gears. Diamond Cut to exacting tolerances from fully Carburized Forged Nickel Chromoly Steel and put through our own proprietary heat treatment process, you will not find stronger, more reliable product on the market. The special treatment process makes our gears several times stronger & tougher than OEM Gears and are specifically designed to endure the demanding requirements of high power track drag cars. After installing