The Red Brick has:
- battery in the RR corner of the trunk.
-Aluminum heads, intake, wage pump, radiator, trans case
-Cage with really low door bars
-Sparco seats that were as low to floor as you could go
-No stereo
-No heater box
-Lightweight air cleaner housing and lid
-removed torsion rods from trunk
-No rear seat

Basically a lot of thought was given as to lightening as much up as you could, and keeping what weight you did have as low as possible. It has all steel panels and bumpers. Its scaled weight is with almost a full tank of gas (stock tank).