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The Rywire K to B Series Sensor Adapter allows the use of the factory k series wire harness with a B series throttle position sensor (TPS) or manif...

The Rywire Mil-Spec Coil Plug Retrofit Harness is designed to make changing your B or H series to Coil-On-Plug (COP) that much easier. Compatible w...

An alternator adapter harness for use with an OBD0 & OBD1 chassis that is using an OBD2 alternator.  Designed to work for a 1988 to 1995 Honda...

Version 2 of the Rywire K-series engine harness was created to facilitate a more universal chassis, and harness routing preference. This style can...