55.2-59 Performance Online Aluminum Tank Issue

[SARBlade]

Hey All,

Quick query, I purchased a Performance Online aluminum fuel tank for my '56 SB. It has a 1 1/2" fuel filler tube out the top which is nicely centered in one of the bedboards, however, the filler cap that was included is 4" long not including the piece of fuel hose. When I put the bed board down, there's only 1" from the top of the tank tube and the bottom of the bed board. Bot a lot of room. There is no way the fuel filler cap will fit with out sticking up at least 3" or more. I've included a couple of photos. Any ideas as to what I'm supposed to do? The PO store has installation instructions, and I've used them, but they don't mention anything about cutting anything. If anyone has advise, I'd gladly accept it, thanks.