Quoted from FLpinball:^ Very curious how you know this?
Scroll down to the 'Trivia' section towards the bottom of the following web page. According to this web page BSD shipped with the yellow lightning flippers, however BSD was designed to use the regular sized flippers. When BSD production games were shipped they shipped with the yellow lightning flippers in an effort to shorten ball times.
http://www.flippers.be/pinball/williams/bramstokersdracula/bram_stokers_dracula.html
Gord