The Kit
Revell's new release of Chevrolet's uber-Muscle Car is molded in white plastic, and is a modification of their basic Corvette mold, with extra parts included specific to the ZR1. A little reference to part numbers is needed because the regular Corvette C6 ones will fit on the ZR1, but I’m not sure things like the exhausts and headers would match up if they were interchanged.
The build is straightforward with no vices, though a little parts cleanup helps things fit together better. The four-lobe Eaton supercharger isn't a great fit to the engine block unless the top of the block is sanded flatter along its seam. On the plus side, the headers have real locating pins to fit into the block, not just nubs which sit in shallow depressions.