As I understand it, the 292 uses a bypass hose for the coolant to flow straight from the thermostat housing back to the water pump, whereas in the 230/250 this exchange occurs via an internal passage? I assume this allows a higher volume of coolant flow for the 292?

Thanks

Last edited by WarEagle1; 07/01/2025 1:47 PM.
Kevin
1965 Chevy C10 Longbed Fleetside