http://auto-specs.zercustoms.com The RSS feed of the latest 10 GM specifications at Auto Specifications en http://auto-specs.zercustoms.com/g/gm/2009-gta-spano-specifications.html http://auto-specs.zercustoms.com/g/gm/2011-fenix-supercar-specifications.html 2011 Fenix Supercar Specificationsengine GM LS9 V8 position Mid, Longitudinal aspiration Twin-Scroll Supercharger block material Aluminum valvetrain 2 Valves per Cyl fuel feed Electronic Enjectio http://auto-specs.zercustoms.com/g/gm/2002-gm-hy-wire-concept-specifications.html 2002 GM Hy-Wire Concept Specifications - Specs engine Three-Phase Electric position Front Transverse power 60 kw / 80.5 bhp @ 12000 rpm bhp/weight 42.41 bhp per tonne torque 215 nm / 158.6 ft lbs http://auto-specs.zercustoms.com/g/gm/2002-gm-autonomy-concept-specifications.html 2002 GM Autonomy Concept Specifications - Specs engine Fuel Cell bhp/weight wheelbase 3098 mm / 122.0 in front track 1651 mm / 65.0 in rear track 1272 mm / 50.1 in length 4465 mm / 175.8 in