just picked up a 91 tr with 16k on it no service records for car and i hate to assume but all the engine attaching bolts have yellow paint marks on them . do one think this if from the factory or might it indicate someone has done an engine out timing belt service.? i have another 91 tr with 6k on it, never had engine out for service and no paint marks on anything?
You do and just do not know what you do not know. Expensive YES, but I would do a Major Service on both cars. Then YOU KNOW.