My old 70s Opel that had a Volvo turbo engine in it a couple of years ago. Still have it but sold the engine. Getting a Opel engine now. : r/projectcar
Opel Manta B CC CIH turbo first start - YouTube
Manta B Homepage/Homepage des irmscher 2800 register
GM Family II engine - Wikipedia
Opel CIH - Commodore Coupe GS-77 turbo feeding went through 2 pieces Dellorto DHLA 40 carburetors | Facebook
ENEM´s list of special motor parts for OLDIES OPEL CIH- App K 2018
a management story on a opel gt cih engine (manta)