Radiator support / Nose cone removal

[specmiata]

G'day all,

After 'kissing' a tyre wall at Sandown sprints a month ago i have starting to put car back together. Sourced panels etc. and new guard / door went on like a dream.
THEN IT CAME TO THE BONNET!!!!
Bonnet lined up on the hinges nicely but when it goes to close the bonnet catch is about 15mm out. So looks like if have pushed the radiator support panel across.
Has anyone ever tackled the job of taking off the nose cone and radiator / bumper supports???

Any tips... other than get someone else to do it!!!!

Thanks guys