I have a Mitsubishi purchased from Klassen in Seattle. Hatton bought out the Klassen shop in Seattle and at least 3 of the Klassen store guys are working now at Hatton. Calling Jim Schiller (parts manager) 206 784 0148 should be move in the right direction.
Many don't like turbochargers and if your engine is NA that feature wouldn't be lost on a rebuild.
North Western Washington State USA