GOOD advice so far !
Also check to be sure you have no air leaks in the fuel system. a little dab of silicone on a tooth pic during your original set up is worth the effort on junctions especially if it uses a remote needle valve. lock tite (not the super strong kind) is your friend. Be a VERY GOOD craftsman with the tank assembly...NO SHARP EDGES... you will save yourself a BIG head ache! I like the solder on tips [8D]