Appears to have side and rear tank.
“1947 cj2a willys jeep .Bought in az.no rust, flat head 4 cylinder. starts, runs, drives, stops, shifts, Just painted inside and out. Everything works. Bikini top. Fun to drive. 4 wheel drive can climb like a goat. Street legal but not a speedster 45-50mph”
https://seattle.craigslist.org/tac/cto/d/1947-cj2a-jeep/6391408607.html