if you don't let them search that is probably cause right there, now they think you have something to hide
now they will call in a search warrant and if they want they will take it apart bolt by bolt
now you can spend the next 5 hours putting it back yourself
and while they are waiting for the warrant they will probably get in your face and try to pick a fight and unless you have a hidden camera it's your word against theirs
good luck with that
:yeahthat: if they want to get inside ur car, they will get inside ur car.