Duty Cycle Tap Harness

Running Snow's Boost Cooler Stage3 water/meth kit or Eurodyne's Boost Manager Plus requires tapping into an engine harness wire to pick up the fuel injector duty cycle value. Or, it used to. This simple new piece offers a clean "no cut" alternative that's instantly reversable. Just disconnect the injector connector and plug that end into the Tap Harness. Then snap the open end onto the injector. Finally tap into the open wire to get the load signal. DONE.

Note: Connector ends are the popular Jetronic/"EV1" format used in most VW/Audi cars. (Exceptions are Mk4 R32 and Mk4 24v VR6. Custom versions available upon request.)