by skilletky » Thu Dec 27, 2012 8:26 am
i had this problem my self. where the harness from the truck connects to the rear light harness was all corroded up. it looked fine from the outside, but when i pulled it apart, it was a green mess. plus the PO hacked in a 4 pin and 7 pin trailer harness.
92 d350, arp's, orings, 150lb springs, 4200 gsk ,ground pin ,64/71/14 ,ddp inj's, ats manifold, tim's tubez, ats trans, FASS, locker, timing + a tooth, bcdd intake
2001 2wd rclb dually 5sp, smarty, Bluechip FMS, TS MVP, 57/75 twins, stainless diesel pipe kit, valair clutch, airdog 150, DFI SAC 7x.014's, cheap a$$ intake, ARP studs, oringed head, CPP 115# springs