You may note the new radiator, new overflow bottle, new duct routing, turbo, turbo heat blanket, turbo exhaust, new routing of return fuel line, intercooler (underneath
...likely hard to discern
), lots of fire sleeve
, y-split connection
to run oil to the front cooler, new fans, better bracing/new bracing (esp
on turbo) more proper wiring, less dangling bits, etc etc
etc
from the video posted two years ago. What a long trek.
As I have mentioned (as well as those around the airport), the turbo quiets things down a bit. I couldn't get me sound gage to work on my old phone, I need to download an app for the I-phone and see what I get.
Sounds pretty good to me.