Hi all, For the GSXer experts. Likely not at tough question. I bought this hood tach I assumed its from tpp of similar vendor. But then I saw this ebay add for a true blue original GM tach and noticed it had the same parts sticker as min. see pics below and link. anyway, would appreciate those in the know advising if mine is a GM or re-pop. If OE, what is value-guy on ebay wants over a thousand,thanks, hector. https://www.ebay.com/itm/R-A-R-E-NO...701132?hash=item215fa7014c:g:klIAAOSwMT5dOa1y