Trick Flow designed the Twisted Wedge head with a 13-degree intake-valve angle along with the standard 23-degree exhaust-valve angle. Despite the intake-valve angle change, the head is a 100-percent ...
Harry Truman once said, “If you can’t take the heat, stay out of the kitchen.” He could have been talking about either thin-skinned politicians or header gaskets. It’s hard to imagine a component that ...