Yea just watch a video on u tube guys say there is a circuit board in the bulb which makes the bulb brighter on one post and a little dimmer on the other one , he said if the bulb was split up half the lights for brake and a few for turn signal. They would work , but because it runs off a circuit board they won't work . Going to try a electronic flasher to see if it will work. What do I know !!!
