I got a 1991 Brougham with 5.7 chevy 350...can I
put in my 350 out of 1979 caprice with carbs... and have no computer problems.. cause this motor turn a bearing... I been trying to pay guys in South Carolina to rebuild my baby...
im going beserk

Anything is possible if you throw enough money at it. Even though both engines share many physical characteristics, they are not the same. You will need an 86-91 long block. Good luck!