i ended up buying the 3 yards or double sided tape for about 7 bucks
the garage rubber which was like 9 feet for 7/8 bucks
rubbing alcohol which was like a buck.
just jacked up the drivers side
cleaned all the dirt and grime away with rubbing alcohol
let dry
cleaned the side of rubber being applied to car wih rubbing alcohol
applyed tape after air drying both bumper and rubber
just pressed really hard oin the tape onto the rubber hard for a couple minutes
then took off the other layer and applyed it hard to the bumper, pressing on it hard for a couple minutes
and wow, nice but suddle lip.
ive taken it up to 100mph already, and its still on nice and strong. will be using screws this weekend to seal the deal though.