When i shift into 3rd when I'm at about 3000rpm it'll grind. 3rd and reverse feel really choppy. When i purchased the car the clutch master cylinder was fucked and when i looked at it i could tell it was leaking. Should i purchase a new master to see if it'll fix the problem abit. also people told me to use Redline MTL in the tranny. If you got any suggestions please lemme know. THanks