hello! we just got a 94 chevy astro van & replaced the radiator & oil cooler lines. In the process, my husband can't rembmere which one goes "in" & which one goes "out"....
he is thinking that the top is "in"...
he's at the shop working on this right now & does not have access to internet, so i am typing for him!
quick answers are greatly appreciated!!!
someone replied to this & said that it does not matter.... i just want to make sure that this is correct information!