I had Fuel Safe do my first custom R-Model bladder in 1996. I'm now on my third after using one of their standard 22 gallon early Mustang fuel cells because the cost has gone vertical. My latest custom bladder is back in the car and the cost was around $1,800 when figuring the boxing and shipping. The custom fuel cell is the way to go if in the budget and you are looking to do a high-end replica. I sure would not want to use a welded tank that holds 32 gallons in an early Mustang if you have any intentions to drive on the street. I have over 16,000 street miles on my replica and I would strongly recommend a fuel cell.
Attached are a few photos of the latest Fuel Safe bladder that fits the R-model tank. The new bladder is made to work with up to 10% ethanol.
Don
gt350bp