ok i noticed this for a wile now but i didnt know what was causeing it and didnt race for a wile so i havnt messed with it but now i raced and had problems. i got a new steeda triax shifter and when in nutural it goes in and out of gear like a feather but when i drive it gets harder to shift and when i get to 5000rpms its like pulling a sword from a stone its hard to shift the more i rev it when im around 3 its easy but not easy like i should and me and my friends think i need a new transmission or it could be the fluid what do you guys think could this be one of those problems or something else all together expert advice please. stangnet has helped me so much and im so glad we have this forum for our problems thanks stangnet.