I installed the Jet performance Module in about 40 minutes.Everything was included with the Module for installation (except the tools).I have noticed an in crease of about 400 RPM in my shifts and a .02 decrease in my 0-60 ET's.
This cage size is fine if your budgie is outside of the cage most of the time, but if you have a cage-confined budgie, it's going to be much too small to keep your bird happy and healthy. For two budgies, 39- by 20- by 32-inches is a recommended size.
Your sugars glider cage should be big enough for the critter to have ample room to jump and glide. We suggest a minimum size of 30 x18 x 36. It's better to go taller and narrower with housing than shorter and wider. The bigger the cage is the better.