Hyperflash only on passenger side - LED bulbs

[analbumcover]

One of my signal bulbs went out so I decided to spring for LEDs. Now, for some odd reason the drivers side blinks normally but the passenger side hyperblinks. I know this can be solved via resistors but there should be a more elegant solution, right? Why is one side okay? Thoughts?

edit: yes, i tried swapping the bulbs around, not a bulb problem, seems to be left vs right on the car.

 

[g_7985]

I know this is a late reply but I just put Pilot LEDs from Pepboys. They hyperflashed for a few seconds then blinked normal. No resistors. Have them in for a week now with no issues.