Just installed a Tanks Inc EFI tank in my Skylark to replace the Spectra tank I installed about 10 years ago. I like the built in sump in the new tank and the recessed area where the fuel pump assembly and sending unit mount. It’s powder coated silver and holds 24 gallons. I also purchased their trap door that installs in the trunk and gives access to the pump assembly and sending unit. Nice setup if you’re looking for a stock looking stamped steel tank to accommodate an in-tank pump.