Well, sound "proofing" may be an overstatement, but I am considering some sound insulation
within the engine
compartment for obvious reasons. I've never done this before, and there's nothing there currently, so any advice would be gratefully received. Given nothing is square, plumb or flat, this is going to be interesting...
* Is there a particular insulation
that is recommended or to be avoided?
* Should I be considering covering all surfaces possible, or is the bulk of the benefit found by insulating the backs of hatches, directly beneath the cockpit
* Any best practices with respect to actually affixing it? I was thinking 2" double-sided velcro tape, so I could remove and reconfigure or replace later?
* Any hard-won lessons or "gotchas" to share?
Many thanks in advance!