John Abraham is known for his fondness for mean machines. While his motorbikes are fitted with the most advanced technology to boost their power, the actor is gradually developing a keen interest in luxury automobiles as well

John already has an Audi and apparently is planning to add another expensive car to his existing fleet.

Sources say John now wants to buy a Porsche and customise it according to his tastes. Says an insider, `The actor was busy giving interviews for his upcoming film when he took a break to discuss about the car with a group of people.

The folk were from the car company and were discussing possible designs with him on a laptop. He is extremely auto savvy and takes personal interest in having his machines tailor-made.` John remained unavailable for comment.