Blackhawk Aircraft by admin | Jul 24, 2017 | Blackhawk, Pratt & Whitney Canada | 0 comments Blackhawk is in the business of giving aircraft a new life. They upgrade turboprop aircraft with a more powerful PT-6 engine and also do a few other tweaks. The outcome is a remarkable improvement in performance. Please follow and like us: Like this:Like Loading... Submit a Comment Cancel replyYour email address will not be published.Comment Name Email Website Notify me of follow-up comments by email. Notify me of new posts by email. This site uses Akismet to reduce spam. Learn how your comment data is processed.