TFI chip upgrade BT92-99 TC99-04 90HP+
For those who have a Techlusion Fuel Injection tuner #FI-1040 or ZPN 741190 installed on a 1995-2001 Magneti Marelli fuel injected Touring or 2001-2004 Delphi fuel injected Dyna, Softail or Touring we still have this easy to install chip upgrade for use with tuned engines of 90HP and over available.