You may need to be more descriptive with what you're trying to find. Is the hood on rollers or is the latch itself need to be a roller type? BMW used a roller setup for their front hinged hood . Front would pop up about 4 -6 inches which would bring the reart of the hood forward about 3-4 inches then would tip forward from there. I think some later model full size Pontiacs used something similar. As far as a latch, I'm using a mini bearclaw to lock the sides down on a 3 piece hood.