has anyone had any experience with using any OBX-R products? i know its not a huge company such as aem, edelbrock, nos, skunk 2 etc, but for the value is it worth buying their products or should i wait and get a better name. i want to buy a new intake manifold, throttle body, cold air intake, strut bar and pulley, all offered by OBX for around half of what other companys would cost, any help with this would be greatly appreciated