fuel damper adjustment

[harry3]

the 6 cyl VL has a fuel damper mounted near the external fuel pump, I think it would remove pulses from the fuel pumps and even out the fuel flow but arent sure

there seems to be an adjustment screw on top, how is it adjusted and what are the signs that adjustment is needed, anyone know?

[mag]

the 6 cyl VL has a fuel damper mounted near the external fuel pump, I think it would remove pulses from the fuel pumps and even out the fuel flow but arent sure

there seems to be an adjustment screw on top, how is it adjusted and what are the signs that adjustment is needed, anyone know?

removes pulses from the fuel pumps and injectors and adjustment sorry..