Forge: Timer longer than 120 sec?

Just wondering, is it possible to make the timer in Halo 5 Forge longer than 120 secs?(I mean the timer when you are making a script)

It would be pretty usefull for the map I wanted to make

Here OP

I am not a forger but I never heard of making the timer 120 seconds.

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> Here OP

Thank you very much