O.S. Engines have introduced their limited edition 24K Gold-plated #80 glow plug. The release goes along with the the recently announced O.S. Speed Spec II Gold Edition and B2101 Las Vegas Edition engines with the #80 glow plug being a renamed #8 covered in a luxurious gold-plating in honour of O.S.’s 80th anniversary. The plug is usable just like a standard #8 and available for a limited time only.