I shifted from 5th to 3rd to go around a rig, and my car started making a really loud sound... Kinda like an open header type sound. I took off the oil pan and wiggled the rods and check the bearings. One of the bearings has a crack in it about the size of pencil lead. Is this whats making that noise? or is it something else?
Probably the bearing. What's it sound like?
engine movement cracked the flex pipe had it happen to me. get after market flex pipe or of your looking to replace the cat too get a oem. and get that mail bearing fixed im sure thats messin with ur oil pressure