How to to wire led bulbs to resistor to run off 9volt battery or lipo battery?

There is only one problem with paralleling LEDs . Blinkers do not parallel nicely. Seperate resistors are more expensive ( and weight) . Check into batteries & see if you can get an eveready # 246 battery . which is a 9 volt battery with 3 times the mA rating of a regular 9vdc battery.