Once again inspired by a post on the MFZ G+ page.
There are a number of parts used in the MFZ rulebook in the instruction section that aren't included in the "Garage Kit" parts list. I'll try to list them all here.
2431px16 Tile 1 x 4 with 4 Red Stripes Pattern (x1) (page 179, Osprey)
2432 Tile, Modified 1 x 2 with Handle (x1) (page 181, Osprey)
2412 Tile, Modified 1 x 2 Grille (undetermined type) (x2) (page 182, Osprey)
892pb03 Road Sign Clip-on 2 x 2 Triangle with Yield Pattern (x1) (page 183, Osprey)
30132 Minifig, Weapon Gun, Pistol Revolver - Large Barrel (x1) (page 183, Osprey)
4150ps6 Tile, Round 2 x 2 with SW Republic Pattern (x1) (page 185, Osprey)
87994 Bar 3L (x2) (page 186, Osprey) (page 194, Suzerain)
3959 Minifig, Utensil Space Gun / Torch (x1) (page 186, Osprey)
4085 Plate, Modified 1 x 1 with Clip Vertical - Undetermined Type (x1) (page 193, Suzerain)
32062 Technic, Axle 2 Notched (x2) (Page 194, Suzerain) I know Soren used the 3704 non-notched version. But this version is more common at this point and easier to acquire.
6632 Technic, Liftarm 1 x 3 Thin (x1) (page 194, Suzerain)
32039 Technic, Axle Connector with Axle Hole (x2) (page 194, Suzerain)
4095 Bar 6.6L with Stop Ring (Patio Umbrella Stand) (page 194, Suzerain)
4276 Hinge Plate 1 x 2 with 2 Fingers (x4) (page 195, Suzerain)
Images copied from Peeron.