The six and V8 trucks/panels/burbs all had fan shrouds, as least in the 4-5-6 years. The fan shround is sized to the radiator, not the engine. That being said, the swamp cooler (heavy-duty) radiator coupled with the big 6 (292) had the V8 style radiator shroud.
Last edited by 4-5-6 Chevy Trucks; 12/03/2008 5:11 AM.