I added some rare earth magnets I had kicking around into the pan of mine. Thing will hold worth 50 lb of force to many things... Aluminum is not one of them....

__________________
All it takes for evil to prevail is for good men to stand by and do nothing.

Too many people tip toe through life, never attempting or doing anything great, hoping to make it safely to death... Bob Proctor

'95 S320 LWB
'87 300SDL
'04 E500 wagon 4matic