CAUGHT! C6 prototypes spied testing.(Chevrolet Corvette advanced model)

Byline: WES RAYNAL

Can you feel it? The buzz? It's building: In eight months Chevrolet will finally unveil the next-generation, 2005 Corvette at the 2004 North American International Auto Show in Detroit, before it is launched in fall 2004. Between now and then, the C6 rumors and hype and anticipation will no doubt reach feverish levels (in plenty of circles it already has).

And now we have the exclusive photos to go with it.

We've been chasing C6-the sixth-generation Corvette-information for months. Ace spy photographer Jim Dunne finally caught up with four "Beta'' prototypes near Brighton, Michigan. Despite the camouflage on the nose, tail and part of the front quarter-panel, the pictures are revealing, with the doors and its entire greenhouse in the clear.

This new Corvette's overall length is slightly shorter than the C5's 179.7 inches, and the C6 will share the Cadillac XLR's 105.7-inch wheelbase, 1.2 inches longer than that of the C5.

Though the look isn't a huge departure from the C5, the C6's overall shape is edgier, the nose more blunt and the windshield more upright. The C6's rear end is more tapered than the C5's-that should please most Corvette fans, though those who favor a radical restyle won't be too excited.

This new Corvette's headlights are fixed units, not hideaways, for the first time since the Sting Ray of 1963. The reason is for aerodynamic advantages and to reduce wind noise. "Those [exposed headlights] will be debated 'til the cows come home,'' a GM design source said.