Anyone running a cell that is tall and thin??(vertical) I have a summit 20 gallon but it is a horizontal type and i found out (the hard way in competition) that it is possible to run out of gas with 15 gallons of fuel in the cell (going down hill, fuel pickup's in the back of the cell) Just wondering about options?? Maybe weld up the origanal hole and put it in the top so I can mount it vertical?? or who sells a vertical cell. Pic's? Oh, it is a bed mount in a toyota.