1991 intercooled purchased new .ksb is leaking.had worker who replaced seals. then found it was leaking from line at top of ksb. whenthay could not get it to turn out thay cut the line ???? I now have it on my desk and can find no one who can find a part number for it. this is my truck!!! I requested it be laid to rest with me when I go. need help please. thanks Quick DRAW.