yes it will fit
The 99 Buick Century 231 engine will fit into a 96 Chevy lumina with a little fabrication.
No, Chevy Lumina Z34 ever came with a 3.7L engine. So probably not.....
yes if its the not the DOHC from the Lumina Z34
1996 Chevy Lumina 3.4
Will a Chevy Blazer engine fit in a Chevy s10 pickup
Will a Chevy blazer engine fit in a Chevy s10 pickup
No, they are 2 totally different bodystyles