Dodge Repair: gas tank size, high mileage, diagnostic computer


Question
i have a 1994, 318 ,1500 dodge ram, 5 speed. i would like to know, the size of the gas tank, it is fuel injected, and has started to smoke out the tail pipe, i have takin the oil cap off while running and it dosent smoke from there, i just had a new fuel pump instald , im wondering if it needs to be adjusted, because it is also harder to start now. thank you! for your time, and help. thr reson, i changed the fuel pump, the mechanic said, that the senser would fix the gas gage ps what is chipping dose it realy help thanks agin nathan

Answer
Dodge made different sizes fuel tanks with this model, check in your owners manual it should have it listed their.

2. As for the smoking from the tailpipe, if if you have high mileage on the engine, it could be burning oil. Or the vehicle is due for a major tuneup. I would have the vehicles engine tested, a compression test on each cylinder, and the vehicle hooked up to a diagnostic computer. Thanks..