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.
Sidewall dimensions and peak dimensions for single level and two story 2 car garages. The single level 2 car garage have 8' sidewalls and are approximately 11' at the peak vs the larger size 2 story garages which have 10' sidewalls and are 18' at the peak.