A little stumped here, got a 84 with a cracked dash (bad) I am looking to replace it trying to figure out what is the difference between a new dash and a cap, I would like a new dash but have read the caps are just as good, does the cab go over the dash or do i have to remove the dash to put the cap on, I'm not sure about the gluing for the cap any input on this would be greatly appreciated,Love that cruiser