I suspect your flasher isn't working because the relay is not putting enough load on it. It is expecting 2 bulbs worth of current and you are only giving it 1 bulb plus a relay trigger.

A solid state flasher would probably fix that portion for you.

From the Rocky Mountains?
Check in with the RM Bolters!
HiPo Forum Moderator

1958 Task Force Truck
"Frank" gets a new lease on life
Follow in the DITY Gallery
1959 3200 Task Force
The Ballad of Enkidu
The Saga in the DITY Gallery ~ and the story continues