Anyone else running a Olds Rocket?

[iluvmy72]

that's right...I forgot the caddys had the high nickle 2 bolt mains as well(reason only 2 bolts are needed)........however I do know that you spent almost a whole year on getting that caddy engine in your truck and to work correctly.....but I do agree that many origional engines in these trucks were not as good as the engines found in cars(boats) from the same era. From the BOPs, to the Caddys....I am told that some of the caddy parts will fit on the Olds engines. But I'm not an expert. However the engines do run smoother.