http://www.autoblog.com/2007/04/27/2008-chevy-corvette-revealed-with-new-6-2l-ls3-v8-and-up-to-436/* All-new LS3 6.2L V-8 engine for Coupe and Convertible:
* 430 hp (321 kW)*
* 424 lb.-ft. of torque (575 Nm)*
* 436 hp / 428 lb.-ft. (325 kW / 580 Nm)* with new, optional dual-mode exhaust system
* High-flow cylinder heads
* Enhanced valvetrain
* High-flow intake manifold
* Larger-bore block with structural enhancements
* Improved manual transmission shift effort

..but it has some thing new to it..so it looks good 