Beta Bastion engines for Moonhawk 1.4

• Temporarily removed the stock air box until fixed

• Fixed side pipes so exhaust exits in correct location (still need to fix texture)

• Added 3 transmissions:

Bastion 6 speed manual
Bastion 8 speed auto
A-518 4 speed drag automatic​

The 518 uses a true manual valve body so you must downshift. If you stop in 3rd gear, you will take off in 3rd gear unless you shift to 1st