One of our Aussie members is running a 514 but could only get "Cobra 460" rocker covers. He had 514 numbers water cut from aluminium in the same font as the 460. I machined off the 460 on the rocker covers and he's going to attach the 514 numbers where 460 was. It should look great when it's all together.
I plan on machining up my own fender badges to reflect my engine choice
Cheers