Hey guys, how big is the engine block on this 2003 S-10

 

The only engine available in those was the 4.3L vortec v6 as far as I know.

 

The S-10 only came with 2 options as far as motors: the 4.3L Vortec V6 and the 2.2L Vortec I-4. Okay actually let me rephrase that before someone jumps on me for it, That generation S-10 only came with 2 motor options. Previously the S-10 came with a 2.8L a 2.2L and a 4.3L. But that one says it has a V6 so I would say it's got the 4.3L(and in old school displacement it's a 262)