do the headlamp doors on the 49 p/u attache at the top of the bucket then screw in the bottom ? the ones i purchased don't have any attachment on the top to hold them in place ? Also who has the best replacement grill assy. out there ? I have one other problem , my hood fits great until i attache the hood springs, which push the back of the hood up ( about 1 inch) where it meets the cowl ! are the hinges worn out ? the hinges are adjusted all the way down. Thanks for any help , Mark