This is the new 2011 Nissan R35 GTR, the very one you seen on top gear sunday night. How i know this is i have a few mates who work at forge motorsport in gloucester and they use local tuning company 'litchfields' cars to do development on. Litchfield have lent there cars to topgear many of times, which you would have seen others. My mates are quite lucky playing around with these cars all day
My closest mate works in the development section and comes up with new products on all cars they work on
Anyway heres a few pics from today and theres one of the 2010 model which you may have seen on the japfest stand in may (also owned by litchfield)
2010 model now 600+ bhp
2011 model
