The BigStuff3 GEN3 PRO SEFI system is the first programmable powertrain control module for todays SEFI, Coil-on-Plug (COP) engines and electronic controlled transmissions. The GEN3 PRO SEFI system offers many unique features that sets it apart from the competition. Features such as dual Wide Band Oxygen (WBO2) air/fuel ratio control, individual cylinder & spark compensation and on- board data acquisition.
BIG STUFF 3 Base SEFI System: $1705.50
Big Stuff 3 Pro SEFI System with (DAI) Internal Logger: $1885.50
Big Stuff 3 Pro SEFI System is a Plug N Play kit specific for the Buick GN or Regal.
This system includes Interface Harness:$1800.00
If you are purchasing more than one item give us a call, Package Pricing Deals!