to keep the hose from collapsing
Follow the upper rad hose from the rad to the engine and there you will find the thermostat in a housing. When replacing it make sure the spring on the thermostat goes toward the engine.
Should be spring side down most engines. The bi metal parts that cause it to open are generally on that side and have to be exposed to the coolant so it operates at correct temp.
There should be some pressure. Check/replace Radiator cap. The cap will tell you what the pressure of the cap is before it opens and vents to the overflow. Be sure Thermostat is not in Backwards. spring side should be towards engine. Engine will over heat if it is in backwards.
The spring side goes down into the thermostat body.. leaving the nipple end upwards
No you need coil spring spacers or to replace them with heavy duty springs from a truck you will also needhub spacers so it will not rub
The thermostat spring always faces the engine block and not toward the radiator hose.The spring end of the thermostat faces into the engine.
There is a spring in the thermostat, And the spring goes down into the intake.
Spring goes toward engine block. Install the gasket and tighten to factory specs. Usually 20 lb/ft torque.
It will if you do modifications to it i have 1995 Cadillac deville on 22"defy kasino rims and i had to unhook air lift shocks add spring spacers to all 4 shocks and fold in the front strut plates just to make it work i really don't recommend it at all i regret doing it.get 20"they fit a whole lot better
A thermostat always goes in spring side toward the engine.
in
spring down!