So I picked up a trunk from a 2001 gtp from the junk yard. Mine was bad spray painted from previous owner, had a small dent and this new one is from a special edition so it has the different spoiler. Anyways I tried mounting it with the hinges that came with the trunk and it wouldn’t close. I’d hit on the side at the back. So I put my old hinges on and tried it and it’s better but still doesn’t close. The back corners are sitting too low. How do you adjust the trunk to fit, sit and close right? Thanks!