This has a lot more power compared to my previous intructrable on the test jet, it should have around 30-35 kg (60-70lbs) of thrust .
That is an AI Research turbo charger.
Feel welcome to ask questions I will answer ASAP.
Expect updates over the next month or two.
Update here is the finished product: https://www.instructables.com/id/Jet-Powered-Go-Kart/
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Video update (May 2013) (hoping to do a road test this winter): http://www.youtube.com/watch?v=Q255I_g8mtg