Earlier this month, we showed you the initial building phase of a homemade racing game cockpit designed by YouTube user "Nbjag".

The project has since been completed and we now have the first video of Nbjag's realistic gaming rig that was built around the internals of a first generation, 1990s Opel Astra.

The simulator is based on a wooden frame, to which the builder attached the dashboard, center console, door panels and a section of the roof from an Astra, along with a pair of leather seats sourced from a Jaguar XJ8, to create an ultra realistic environment while playing racing games like the GT5.

If you're into cars, then it's very likely that you're also into racing games like the PS3's Gran Turismo, the Xbox 360's Forza or online sims like iRacing.

Since most auto enthusiasts / gamers want to play in an environment as close to reality as possible, they usually end up swapping the regular controller for a steering wheel, pedal and gearbox set and the couch for a racing seat - chassis combo.

However, some gamers take the idea to far more extremes, like YouTube user "NBJAG" who is currently in the process of creating a real life simulator using the interior and parts of the exterior of a first generation Opel Astra from the 1990s with the Thrusmaster T500 RS steering, pedal and TH8 gearbox bundle.

Polyphony Digital has released an updated version of its Gran Turismo racing simulation game for PlayStation consoles named the XL Edition.

Along with all the content from the original GT5, the XL Edition disc packs the new features from the free downloadable game updates up through Spec 2., which is said to save you about 2GB of space.

What you don't get are the two DLC updates that were also released today. The first one is the Car Pack 3 for $5.99 that includes six new cars: Lamborghini Aventador, Jaguar XJR-9 LM racecar, Aston Martin V12 Vantage, the 1966 VW 1200, Mini Cooper S Countryman, and the…mother of all sports cars…the Nissan Leaf.

Now that was pretty fast. The creators of Sony's wildly successful Gran Turismo racing game series have released a new video that brings to life both the brand-new Acura NSX Concept that was revealed just the other day at the 2012 Detroit Auto Show and the original model, which was marketed under the Honda brand name outside North America. Read more »