Here is my free hod rod model for your use, The body and chassis have already been unwrapped, all parts are labeled and assigned folders for easy configuration. the rest is up to you, show me what you got. 

FILE FORMATS: 3DS MAX, FBX, OBJ 

DOWNLOAD HERE:

https://drive.google.com/file/d/1qelqnJddgALX2eBwiMpzM3VWP2Qtk4yO/view?usp=sharing