We released what we feel is the highest quality and easiest to install 1988-1991 Civic/CRX K-Swap conversion harness available.

• A K-swap conversion harness is a must-have part for any K-series engine swap. 
  
• The harness is required to join up the factory K-series engine harness to the factory dash harness of the swapped car. 
  
•  It is designed integrate the K-series ecu and all of the related electrical functions get them operating properly. 
  
•  Functions like the fuel pump, tach, speedo, starter signal, O2 sensors, etc.
  
• The K-Tuned harness is 99% plug and play and takes very little time to install. 
  
• The harness is constructed with quality mil-spec, oem colored wire and finished with a nice clean looking mil-spec nylon sleeving for protection. 
  
• Our harnesses come complete with installation instructions.