After a few months of delays and planning work, Delta is kicking off the next phase in construction of our Ligero prototype. The fiddly jobs of plumbing in the radiators and mapping out the exhaust system are complete, and after a lot of deliberation we’ve decided to change tack with the power plant for the Ligero. Whilst the AMG donk and Porsche 996 combo would have been perfect for the task, it proved to be a little complicated and expensive for what we wanted for the car. Furthermore, with a view to limited production of the cars, that combination would be a little too unique for reliable sourcing of parts for future cars. With all that in mind, we’ve decided on a Porsche Boxster as the organ donor for the drive train for our prototype. By cutting away the AMG donor, we’ve also liberated ourselves of the constraints of the AMG mid-clip that we had planned to use for the centre of the car, and was causing us headaches in the cabin and leg space departments. It’s been back to the drawing board to some degree with the new plan, but in the long run we feel that it will be a much better solution. The Porsche engine will obviously not supply the power of the AMG engine, but we have a plan for that as well! First things first however, we want to get an operational prototype on the road and then look to refine the car by trimming weight and adding power.
Here’s a few shots of the car as it stands:
The rear bodywork has had its cut lines inserted to allow for a section to be removable to give access to the mechanicals for servicing. The remainder of the middle bodywork seen will be bonded to the space frame.
We’re now in the process of creating ductwork to create airflow from the side intakes over the radiators and into the engine compartment. There’s a video walk around of this below to show the progress in that department.
It’s all systems go now on the development of the front and cabin sections of the car now. We’ve sourced a Porsche Boxster donor car, and the process of transferring the components we need from it is also underway. More to follow soon!