Anyone knows the reason for the foam under the cowling? Is it just insulation or is there more to it?
I personally remove it completely because it was all falling apart, my thought process is this loose foam will clog my carbs since there is no air filter!
I was thinking to re-lined it using AC heat shield stuff found at Lowes? or should I run her naked like my current motor?
Pictures of the foam removed, I will sand her down and paint it this weekend..
