FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors as well as digital dashes, EGT modules, and various optional accessories. The Main Harness also handles communication between the ECU and ignition devices. Main harnesses are available in TPI, LT-1, LS-1 through 9 (including truck/suv designs), Modern Hemi, Carburetor Conversions and even Rear-Engine Dragsters and Boats. FAST also offers Main Harnesses that come terminated on the sensor side but non-terminated on the ECU side to allow for a truely custom fit. All terminals, seals and connectors are available individually, so don't hesitate to try your hand at crafting your own custom harness from start to finish.
XFI Main Harness 301101 is great for conversions from carburetor to fuel injection or existing LT-1 based projects. Terminals are generally LT-1 based.
Works well out of the box with GM LT1 applications as well as builds that are converting from carburetor to throttle body injection or muliport fuel injection.
Fits, Fitments
2005 Chevrolet Corvette Base
2005 Chevrolet SSR Base
2005 Pontiac GTO Base
2006 Cadillac CTS V
2006 Chevrolet Corvette Base
2006 Chevrolet Corvette Z06
2006 Chevrolet SSR Base
2006 Pontiac GTO Base
2007 Cadillac CTS V
2007 Chevrolet Corvette Base
2007 Chevrolet Corvette Z06
2008 Chevrolet Corvette 427 Limited Edition Z06
2008 Chevrolet Corvette Base
2008 Chevrolet Corvette Z06
2009 Chevrolet Corvette Base
2009 Chevrolet Corvette Z06
2009 Chevrolet Corvette ZR1
2009 Pontiac G8 Base
2009 Pontiac G8 GT
2009 Pontiac G8 GXP
2010 Chevrolet Camaro SS
2010 Chevrolet Corvette Base
2010 Chevrolet Corvette Grand Sport
2010 Chevrolet Corvette Z06
2010 Chevrolet Corvette ZR1
2011 Chevrolet Camaro SS
2011 Chevrolet Corvette Base
2011 Chevrolet Corvette Grand Sport
2011 Chevrolet Corvette Z06
2011 Chevrolet Corvette ZR1
2012 Chevrolet Camaro SS
2012 Chevrolet Corvette Base
2012 Chevrolet Corvette Grand Sport
2012 Chevrolet Corvette Z06
2012 Chevrolet Corvette ZR1
2013 Chevrolet Camaro SS
2013 Chevrolet Corvette 427
2013 Chevrolet Corvette Base
2013 Chevrolet Corvette Grand Sport
2013 Chevrolet Corvette Z06
2013 Chevrolet Corvette ZR1
2014 Chevrolet Camaro SS
2014 Chevrolet Corvette Stingray
