so I just need to know what size hose to buy. i know its 3/4 but is that 3/4 on the outside or inside. im at work no where near the h/e to check myself and am buying the stuff right after work to do the install tonight. thanx guys

 

Radiator hoses (etc) are measured ID (inside diameter)

 

k thanx. thats what i was thinking. sucks that the hose is 2 bucks a foot here tho.