The radiator I had in my truck started leaking, so I pulled it out andput a radiator from an 89 bronco in it's place...problem I'm running into more it's bypassing/blocking off the line that comes out of the throttle body...as the replacement radiator doesn't have a spot to hook the return line up to.

I'm planning on getting a new radiator, just don't have the money right now.

basically I Just want to know if there is an easy way to plug this line coming off the water pump so the truck is still drivable without spraying all the coolant out.

It's a 93 f150 with the 5.8 L.

 

Not sure where your line hooks in, as I have a '92 5.0 and '94 Lightning, but just remove the line running to the radiator from the t-body, unhook the line going to the t-body from the heater hose tee or tree and cap it there, that is the source, radiator is the return.