[Dingocooke]

I went with the finish line emblems, and their dimensions worked fine to the lower edge of the badge
Also, I cut the pins off flush, and fitted them using 3M automotive emblem tape; this is very secure, but you can get the badges off if needed wihout damage to car or badge with a length of fishing line to gently 'saw' through the tape (easier on a warm day or with gentle heat from a hair dryer on the emblem face to soften up the tape adhesive)
Have fun whatever you decide!!!
Steve