I've had a consistent noise in the top end at and above idle when the engine is cold. The noise diminishes when high temps are reached.
On dismantling the top end we discovered worn rocker bushes and scoring on the inner vertical surface of the rocker towers.
Is there a replacement bush kit available?
Alternatively are replacement rocker arms readily available?
Is there a part number?
Thank you
Not sure if the bushings available, but you may want to take a look at the HD SE adjustable rockers.
https://harleytechtalk.com/htt/index.php/topic,103081.0.html
thanks Jim. There are bushings available from Harley. I have ordered new rockers and shafts.