Hi there thanks for all that make this forum my goto tool when facing issues with my 2004 B5. Currently at 195k and have started experiencing a grind in manual transmission 2nd gear on upshift and downshift. Based on searches it appears I may have bad synchro. Some posts reference a term that I am unfamiliar with "Rev shifting" as a potential way to eliminate grinding short of having tranny repaired. Trying to avoid that as I only need the car to last me a few more months until I put her out to pasture. Can someone explain to me what Rev shifting is? Thanks in advance!