Very similar to the 90 and 120mm jet here
https://www.youtube.com/watch?v=L11k41GKndk
Send the 4 blade fan to here...
www.edfhobbies.com
He'll give you a good deal on getting that balanced and matched with a motor for the jet
This jet and the 90 and the 120 if too nose heavy will tip, seems to have same characteristics as the A-4 skyhawk; once nose heavy the fly squirly ...
Here's a video'd build thread
https://www.youtube.com/watch?v=pllQreQAPjs