Enjoy a full length video from Corvette Fever. Editor Alan Colvin, with help from Next Level Performance continues the LS1 disassembly prior to the head and cam install including headers, valve covers, pushrods, waterpump, and alternator bracketry. After the block is drained, the cylinder heads are removed.. When you’re done you can browse our video library to watch all of our high quality videos covering a wide array of topics.