I'm sure there's info on this issue in the archives but I wasn't sure how to search for it. I have a '47 Super Deluxe with flathead V8 and when I started it after a month of sitting it grinds when trying to shift into 1st or reverse as if the clutch is not disengaging. FWIW, I can roll the car in neutral. This happened once before after a similar dormant month and I "fixed" it then by hitting the starter a couple times after putting the car in 1st with the engine off to jar/jolt the clutch loose. Not sure if this was the real problem but has worked for about 6 months since then until now. I had no luck this time with this trick. Can anyone explain what's going on and offer some tricks for freeing things up. The car shifts fine when it's working. Thanks