Can anyone help me out with advice? I recently installed a "T" in my gas line to run a gas grill or my portable gas fire pit. The "T" is after the furnace, fridge and stove top but before the water heater. The water heater is last in line. Now, my stove top will not lite unless I have the fire pit lit. If the fire pit is going, the stove will lite in an instant. Once the stove top is lit and I turn off and disconnect the fire pit, the stove top will remain lit but if I turn off the stove top, I can not re-lite it. My second problem is, the hot water heater will not ignite at all, no clicking noise, no gas, nothing. The fridge still works and will automatically switch to gas when the electric is turned off. I'm not sure about the furnace because it's summer I haven't thought to use it. I understand the I might have other issues with the hot water tank, but the stove top issue is just weird. I just don't understand. Any input will be greatly appreciated.