I agree with Jungerfrosch's comments on barrels. They are not legal for a commercial vehicle because fuel tanks on commercial vehicles have to have 5% air capacity, but the barrels of that day were of thicker gauge metal than the side mounted tanks of today. And this is an antique, not a commercial vehicle One of the barrels ins probably a hydraulic tank anyway. I read comments from people who want a so called "bomb" behind or under the seat. The next guy doesn't want it frame mounted like factory still does and puts it inside the frame where it is vulnerable to exhaust sparks. Sparks is what ignites gasoline. Impact explodes cars in the movies.
