Casting Numbers Index From number 0 to number 999, here is the complete listing of all the Johnny Lightning castings. Includes items such as the Zinger modifications, Thunderjets, as well as the 1/24th and 1/18th scale numbers. Checklist Index What you need to know when using the checklists provided here. Shows both the individual checklists as well as descriptions for the master indexes. Master Index The "BIG ONE." This index contains all the product numbers from Playing Mantis to RC2 about everything under the Johnny Lightning banner. Rims & Tires Index Almost all the castings have wheels, so here's the complete index with pictures of all the wheels that are described in the checklists.