ss-sensor-kit-oxygen-delphi-12.25″-106-2066-VFI-module
ss-sensor-kit-oxygen-delphi-12.25″-106-2066-VFI-module

Big Dog Replacement ECU ECM sensor UPGRADE S&S VFI Closed Loop wide band O2 Sensor Kit & harness 106-2066
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Big Dog replacement UPGRADE for VFI ECM ECU S&S   VFI  Closed Loop Sensor Kit with plug in harness S&S 106-2066 you can keep the bike you love but enjoy the benefits of true dual sensor closed loop riding  

**Allows  Plug and play ultimate proper running every time easy map adjustments with supplied software  no more damaging costly dyno runs!    optional  ** S&S VFI closed loop sensor kit

Big Dog ECU ECM upgrade !Addon sensor kit Tuning  Advantages also X-Wedge Big Dog Wulf .

The Big Dog Wide band sensor kit  for replacement ECU upgrade S&S Module will handle any engine configuration from 88ci to 145ci and allow it to run as a closed loop dual sensor system.  Additionally, the S&S module works with just about every aftermarket throttle body available, so existing upgrades are not a problem.

wide band sensor upgrade for Big Dog ECU upgrade S&S Delphi Style will neeed 18mm  sensro holes if fitted  to exhaust without them

Fits: Big Dogs  fuel injected HD big twins equipped with S&S Delphi style VFI module. Compatible with 2007-'16. Direct replacement  will make more power too- . Makes tuning a breeze.The S&S closed loop system modifies the base fuel map to meet the specific requirements of your engine. Heated narrow band O2 sensors start working fast.

S&S Sensor kit for Big Dog ECU Replacement upgrade  for EFI Big Dogs also for Wulf X-Wedge motor or Delphi 36 pin harness and add O2 to pipes!

See my Video on my own bike here how to add the pins to ECM ECU plug and wire it up connect the O2 wideband sesnors too! any wquestions call Mike 01773835666 or email sales@customcruisers.com

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