Purchased a ls1 and t56 out of a 2004 gto from a salvage yard. I watched the engine get pulled from the car, 80k miles. I have now spent countless hours swapping this setup into a 240sx. Project is complete but I am having a transmission issue. It is extremely hard to put it into any gear and requires a lot of effort. Even when u put it in natural it's hard to wiggle it back and forth. Transmission came with a b&m short shifter. Any help would be greatly appreciated. This is the last peice of the puzzle I am stuck on. I pray someone has the answer lol.