|The Swain Coatings and Jet Hot seems to be the best out there and very durable, but come with a hefty price tag.
Wondering what others' experience has been with local coatings and if they have been up to expectations?
What are the temperature requirements for the turbo exhaust-- just how hot do these surfaces actually get when running boost? (I imagine that driving style plays into this equation as well).
I am looking to lower underhood temps and keep the parts from rusting, but don't want to start with coatings flaking off and making an even bigger mess.
Not sure who to trust on this, so turning to you guys...