Midwest Rear Caliper Piston Assemblies 11676(44129-73) on 2040-parts.com

Bonhams' Greenwich auction will show Italian rarities

The biggest star of Bonhams' seventh annual Greenwich auction will be the 1975 Lamborghini Countach LP400 Periscopica shown above, a pristine early example of the legendary wedge with a single owner and less than 10,500 miles -- its roof carried a groove cut into the sheetmetal that allowed light to hit the rearview mirror, providing a still-laughable semblance of rearward visibility. Of course, the door is always preferable. Just 158 LP400 Countachs were ever produced, before the firm moved on in 1978 to the outrageously styled LP400S.

Flower Power: Ford considers using dandelions to grow its green efforts

When most people see dandelions, they go for the weed killer. Ford goes for the fertilizer. The dandelion is a sustainable material being looked at for its use in cars--specifically, the rubberlike substance that the Russian breed of the plant secretes.

Rolls Royce EX200 (RR4) about to surface

There’s been a whole heap of shots of the new baby Rolls, the RR4 as it’s known internally, and we featured some last month. To add to the mix, we’ve also grabbed an interior shot of the new Rolls, which we reckon will be known as the Rolls Royce Ghost or the Rolls Royce Silver Ghost. But news has now arrived that Rolls Royce is actually planning on revealing the EX200 concept car at Geneva, which is pretty much what the new Rolls will be.