I am a Ford man at heart but must correct you on one point the Holden Supercar engines are 5 litres just like the Fords. Project Blueprint has the Chevs running new style heads with equal port spacings and the Falcon style front suspension. If Ford can't beat GM this season with all the new changes then theres not much hope...I used to work in Aussie for some of the Touring car teams, mainly Holdens and I can't believe how much fabrication goes into these vehicles now. There are very little production panels left. I love the class but man it's expensive. Just to keep things equal I have a Ford and a Chev V8 parked in the garage.