I am in the middle of my fuel tank restoration process and have several queries: 1. Which is the exact or most precise color to primer and paint the full tank? Just plain semi gloss black in spray or should i brush it with POR-15? 2. Do i really need to replace all the gas tank hoses? Having difficulty on getting all of them. Have sent e-mails to MSA but they only have one available. I also send an e -mail to my dear friend Mike at Banzaiw