Just a tip: Obviously the turn before the long straight is important. You can gain a lot of time by getting that one right. It is a bit tricky though.
Likewise, the turn on top of the hill after the long straight is also really important to get right. I would suggest a late apex and trying to get on the gas as early as possible. If you are too early you will have to come off the gas because otherwise you will hit the fence. I shaved off a few seconds just by being a bit patient in that turn.
There are a couple of lefthanders later on that are also difficult to get just right. Fun and challenging track. Good combo, mister dog.