The 67 Cyclone kit has,the powered by ford valve covers in it. The 66 fairlane kits have two completely different engines. The gta has the 390, the 427 has a 427 engine. Im pretty sure that the engine blocks are the only thing they share.the fairlane 390 also has the pbf valve covers.
The Navarro heads are in the revell 48 ford custom kit iirc. Could probably use most of that kits engine anyway. The 37 ford pickup has 2 different stock wheels in it. One set might get you close to what you need.