Have someone trying to install some twins on an 02 LB7 and he can't seem to get the downpipe to turbo bolts broke loose. Not sure what kind of tools he is using but he is getting very frustrated and I would like to get him some help before he rounds off or twists off one of those bolts, we all know what thats like. if you can help out I am sure he could use it. post up here or pm me and I will get you his number.