I have a 1968 Cutlass S 350 SBO 2 brl, that runs great, I would like to install the intake and q jet from a 1970 350 SBO 4 brl. Spare engine that I have on a stand. The problem is I don't know for sure if either one has the correct vacuum connections now, and I want to make sure that the final instal is correct. A source for vac diagrams for those would help. Sorry If this question has been asked, am new to this site and my searches didn't produce any results.

 

Chapter six in your CSM.

 

Joe, your chassis manual looks well used, mine I haven't found yet. Still looking