Not only does the ZR1 have a more-efficient intercooler system with a heat extractor hole in its hood, but it also packs four new radiators, bringing the number of heat-exchangers to 13.

Full details on the new 755-hp Corvette ZR1, ... The largest chunk of that carbon-fiber strip running down the center of the ZR1’s nose is, in fact, the intercooler cover.

You're looking at the first official images of the engine that will power the soon-to-arrive 2009 Chevrolet Corvette ZR1. Called the LS9, the 6.2-liter, supercharged, small-block V-8 is trimmed in ...

So, the ZR1 has a much more efficient intercooler system with more extracting vents. But, to go full-on boots and braces, there’s four new radiators onboard, bringing the total number to 13 ...