thanks for the fast shipping on the parts i ordered. im trying to find a specific coolant hose and having some difficulty. the hose is 5/16ths and fitted, i think it may be a coolant bypass hose. it is located just under the fuel rail and attaches to the motor, this thing is super short and small. i have a 90 da9 if that will help. you have any idea where i might bea ble to find one of these guys ? ive scoured the interwebs for the last week and i do not want a junk yard part.......thanks for your time and any help you have to offer.