MFACTORY HONDA CIVIC CRX EF B-SERIES B16A B16B B18C CLOSE RATIO GEARS GEAR SET - 3.070 - 1ST COOLANT HOSES 0L K-series engines only

0L K-series engines only

the inner lip is stronger

Retains stock throttle body location

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

Skunk2's all-aluminum

MFACTORY HONDA CIVIC CRX EF B-SERIES B16A B16B B18C CLOSE RATIO GEARS GEAR SET - 3.070 - 1ST COOLANT HOSES 0L K-series engines onlyMFactory 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