Jegs, before they keep reusing the same code and you could only use it once. I saw they finally put a new code up this week. Summit, I was able to use there 50YEARS one multiple times. I think Jegs started it actually.

68 Road Runner, 69 Belvedere, 71 Challenger Vert
340 barracuda, 01 Ram CTD, 95 Ram, 04 Ram, 85 Daytona turbo Z
66 GTO, 06 Magnum RT AWD. 07 Ram CTD, 07 Ram