ryan_k20
Junior Member
- Joined
- Jan 3, 2025
- Posts
- 1
- Reaction score
- 0
- Location
- michiagn
- First Name
- ryan
- Truck Year
- 1985
- Truck Model
- k20
- Engine Size
- 5.7
I have a 1985 k10 with led side markers and non led 1157 front blinkers. I wanted to put switchback bulbs where the running lights are white then turn amber when the blinkers are on. Problem I’m having with them are when the switchback blinkers are in, the side markers are really dim but when you turn the blinkers on and they blink they are at full brightness. They don’t do that with the original 1157 bulbs in. Has anybody ever put switchbacks in your truck and have you found a solution?
