Details about the car specs like acceleration, torque and other car related information will spice up your blog
I also think it's really good although maybe you should change the gree. image at the top for something related to cars. And also make a favicon
I love this design, the menu navigation works flawlessly and looks great! The top nav bar is probably one of the coolest I've seen in a while, however the text needs to be more prominent, try adding a bold attribute.