HKS Turbo Timer harnesses are plug-in units that allow for quick and simple integration of HKS Turbo Timers into the factory ignition. 
Each timer harness has been designed for easy installation of the HKS Turbo Timer. These harnesses are made to clip in to the factory ignition harness eliminating any excess wire cutting and connections

*HKS systems are compatible with most OE and aftermarket security systems and will allow the engine to run ONLY if the parking brake is engaged.

HKS Timer Harness also works with APEXI - BLITZ Timers too

GALANT VR4 E39A  1987/10 - 1992/4

GTO Z15A Z16A 1990/10 -