With the higher price of race gas this year I don't think I will be driving around on the left overs like I did last year. I also want to be as sure of the concentration in the tank as possible. I do plan on making a dual tank setup but in the mean time does anyone see any issue with me jumping the fuel pump and running the feed line to a jerry can to empty the tank? Would running for extended periods of time with no back pressure harm it or is it easier than running with pressure? I would think the latter but was curious what others thought. Thanks.