[CompClassics]

Here is a photo of a 4000 Series fuel cell, the metal shell of the fuel call is usually pop-riveted together...as far as replacing the fuel cell with an aluminum fuel tank on a 427 Cobra I would have second thoughts, I'm sure that most of you have seen the movie "Gumball Rally" remember the van that ran over the tail pipe? It wouldn't take much to open up (damage) an alloy fuel tank that is very exposed to road debris and spill its contents all over the road.