Engine Underside

The Exhaust System added. Note, the coupling (Pt#63) is in the correct position for the intermediate silencer.
The Sump added beneath the engine. (Red/Green parts)
The Anti-roll (torsion) bar added between the front suspension lower wisbones and the chassis main members.
The Engine can be removed by disconnection of the two water hoses, exhaust pipe, and release of the three engine mountings, as per in the real car. The sump can then be removed by undoing one nut.