http://auto-specs.zercustoms.com The RSS feed of the latest 10 Factory Five specifications at Auto Specifications en http://auto-specs.zercustoms.com/f/factory-five/2010-factory-five-racing-gtm-gen2-specifications.html http://auto-specs.zercustoms.com/f/factory-five/2006-factory-five-racing-gtm-specifications.html 2006 Factory Five Racing GTM Specifications - Specs engine GM V8 position Mid Longitudinal fuel feed Sequential port fuel injection displacement 7000 cc / 427.2 cu in compression 10.0:1 power 384