ok am in need of the hard line like asap , been doing reading and i guess i would like to find the 6.9 line so i can do away with the sensor looking thing on the #1 line... am i correct in saying i need the 6.9 line? please let me know so i can order one from someone here or ebay which ever.. truck hasn't been driven in over 2 weeks cause of the leaky line, time to get it back on the road..thanks