The BoostLine connecting rod kit for Honda K20C (143.66mm) includes ARP 625+ fasteners to help ensure secure cap clamping under higher loads. This matched rod set preserves the K20C’s original rod length and balance for rebuilds or modified setups, providing a direct-fit option for engines where maintaining factory geometry is important for reliability and piston-to-valve clearance.
BoostLine Honda K20C 143.66mm ARP 625+ - Connecting Rod Kit