My husband bought a 83 Isuzu Pup. The guy he bought it from had stripped everything out because he wanted to make it a mud only truck so basically it is a complete rebuild project. He has been trying to find out the gas line diagram because it is cut off from the firewall to the carburetor. Does anyone know where I can get some diagrams for this truck? I usually have no trouble finding anything for any vehicle I have ever needed to but this one is tough to come up with. Thanks in advance