Are the dipstick tubes the same for the front and rear sumps? I know the dipstick is different, but how about the tube? I have a rear sump pan in my truck with a front dipstick. It is cut to length, and with 6 quarts, after running, it reads full. But, now I have the oil pan off, and was thinking of moving the dipstick to the proper location. If the tube is the same I plan on moving it, but if the tube is different I will probably just leave it. 55 with a 272. Thanks