ok its not really a dumb question, i dont think, but i need to know what size the nipple is that supply the coolant to the TB on a d16z6, my cars at my dads house, approx 30 miles away and i am going to stop and buy the rest of the little parts i need tomorrow on my way out there, im just trying not to have to go back out once i get there so that i can get it finished up fri night...anyways any help is appreciated as always

 

ok, so its prob 3/8 id then, i appreciate it