FUEL CELL DILEMA

OK I HAD GOT A FUEL CELL FROM DEVIOUS CUSTOMS ABOUT A YEAR AGO THE ONE THAT FITS WHERE THE STOCK ONE WENT ONLY SUPPOSED TO SIT HIGHER. ANYWAYS IT NEVER REALLY EXACTLY FIT PROBABLY DUE TO MY TRUCK BEING HAVING A SALVAGE TITLE. (NOT BLAMING DEVIOUS)ANY WAYS GOIN TO GO GET BREAKFAST HAD TO GO ON A DIRT ROAD CAUSE OF CONSTRUCTION AND I HEARD A GOOD "PHLINK" SOUND LIFTED IT ALL THE WAY UP AND WENT BACK TO WORK JUST BEFORE I PULLED IN I NOTICED THAT I WAS SHOWING LOW FUEL WHICH I PUT GAS IN YESTERDAY SO I PULL IN PARK AND LOOK IN MY NOTCH HOLE AND BEHOLD A HOLE!!!! THE ROCK HAD RIPPED THE WELD FROM THE BACK CONNECTING THE BOTTOM A GOOD 4 INCHES SO NO I HAVE TO PULL THE TANK OUT IN THE PARKING LOT AT WORK HAVE OUR WELDER ALUMINUM WELD IT. SO NOW I AM ORDERING A UNIVERSAL ONE MY QUESTION FINALLY IS WHERE DO YALL USUALLY MOUNT THEM BEING THAT I HAVE ORIGINAL FRAME WITH A 2-LINK CANTILEVER (ex. ON THE BED, UNDER WHERE) THANKS FOR READING MY NOVEL

Yea I had to cut out that brace cause it sat WAY to low so when I cut it out it gave me more clearance and the back if I had that bracket fully bent and hooked that part that is cut out like a "U" still had like 2 or 3 inches of play

BUMP????

mount it where the spare tire used to be.....

air tank is there

mount the air tanks outside the rails between the bed and the frame
or put em where the cell used to be

where can find lines to extend my fuel lines