Elemental Bloodline Arcana: Whenever you cast a spell that deals energy damage (in this case, fire), you can change the type of damage to match the type of your bloodline. This also changes the spell's type to match the type of your bloodline.
and
Quote:
Gnome Pyromanic: Gnomes with this racial trait are treated as one level higher when casting spells with the fire descriptor
So... if I take shocking grasp and change it to Fire, do I get the increased level?