http://www.ramaircraft.com/Catalog/Induction/414Ainduction/414ainduction
.htm

The site above has some current pics of aircraft turbo and induction
systems worth emulating in adaptive reuse to Turbo Mazda aircraft uses.
I like the one above for the induction/intercooler arrangement.
This site also has a lot of pricy hardware, but is very informative for
those of us turboing a Mazda for aircraft use.

Marc Wiese