when i lower bodies for my ms, i make the slots on the body higher and bigger with a razor blade. the problem with this is that the tabs don't fit in then. there is a solution. some of my family members were braces. the orthodontist gives them WAX for their brackets if they poke them. anyways, i put some of this wax inside the body of my car on the hood. the wax holds the body in place perfectly, and strongly too. just an idea for those guys with extremely low cars such as the celicas with hollowed out grills. respond if you want pics guys.