Whats up guys this is my first thread. So im having this problem with my trans, ill put it in 1st gear and go to take off and i hear a grind in my trans until i get goin about 5mph. It only does this when i take off from a dead stop. Ive tried to google it and all i come up with is grinding while shifting into gears. I was wondering if anyone else has or had this problem. I got my Z in dec, from a young kid and im going through everythin he half a$$ed (riced). But i cannot figure this out. Any help would be greatly appreciated. It almost sounds like there are some teeth missing from one of the gears, is this possible?