302 & 307 redirect advice.

I am currently no2 on google for a high search vol. I want to redirect the page to another site while i make some important changes for around 12 hours.

Which shall i use if i don't want to lose my position in this time of updates??


Any help appreciated

302: Since the redirection might be altered on occasion, the client SHOULD continue to use the Request-URI for future requests.


307: Since the redirection MAY be altered on occasion, the client SHOULD continue to use the Request-URI for future requests.

12 hour is no issue u can do even without the redirect