(adsbygoogle = window.adsbygoogle || []).push({}); So ijust did a search an ive read a bunchof posts from people who know how to installNitro but dont know how to use it. I am one of those people. So im asking if anyone out there in NGU know how to use Nitro after you install it. Ive come to understand that its just there an makes youre HP multiply by stupid amounts (Used 120sec onmy 200k hp IROC pushed the HP to 9mill...) so i was wondering if anyone knew if there was like a boost button or something ofthat sort.

Found no secret button xD
It just kills the hp, so.. useless to me

Well thats boring xD

---------- Post added at 04:48 PM ---------- Previous post was at 04:47 PM ----------

Oh also that power improvement resets GT Life

already stated that

Lol do any of them work?

They don't :\