Setting Valves 602 and 604 Crate Engines - YouTube
GM 604 Crate Engine
Circle Track Supply, Inc. > 602 CRATE ENGINES/MOTORS & PARTS > GM PISTON FOR GM 602 CRATE MOTOR with 4.00'' Bore (Standard) M77224-3940
Hunt's Machine - GM CT350 "602 Crate” engines in stock! Best Prices Around! $3600 still in the box, $4,100 fresh off the DYNO! Call Dave for more info/prices on upgrades and options! 518-372-7177 | Facebook