{"product_id":"fast-engine-control-system-xfi","title":"FAST Engine Control System XFI","description":"most users will use Speed Density but the Alpha-N option is specifically added to serve sportsman drag racers looking for absolute consistency. The FAST XFI Sportsman System features full tables to monitor fueling, acceleration fuel, timing and air\/fuel targets, while full function data logging is also included. It supports both naturally aspirated and boosted applications up to 5 BAR, is compatible with wet nitrous and has nitrous timing retard control. Built-in CAN network support for the EZ-TCU, EZ-LS and XIM means users can easily plug-and-play those components with the included CAN wire. The FAST XFI Sportsman Engine Management System also features a Bosch wide-band 02 sensor, utilizes built-in diagnostic LEDs, a waterproof ECU enclosure and includes a premium, mesh-type, wire loom multi-port harness. Compatible with return-style and returnless fuel systems, XFI Sportsman is designed for use with high-impedance injectors and works with a variety of multi-port systems or either generation of the FAST EZ-EFI throttle body. XFI Sportsman is conveniently configurable to work with FAST distributors, FAST crank triggers, EZ-LS,  XIM or the RPM\/tach signal from an aftermarket CD ignition box, HEI big cap distributor or included tach adapter.","brand":"FAST","offers":[{"title":"Default Title","offer_id":51471829958952,"sku":"FST303000","price":1931.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/0218\/1416\/files\/1c0c93073ce5d29b64ba843f80ffcd68.jpg?v=1772180178","url":"https:\/\/shop.paradigm-automotive.com\/products\/fast-engine-control-system-xfi","provider":"Paradigm Automotive \u0026 Performance Shop","version":"1.0","type":"link"}