nismopu wrote:Im assuming its a 5 speed? If so, the 240sx transmission is about 4-5 inches longer and a driveshaft will need to be fabbed, plus the shifter relocated. Other than that yes it bolts right up to your engine and you will need a 240sx starter as well. peace.
I did find out about the length and shifter location, I also heard about the front shaft having to be shortened as well.
THIS IS WHAT SOME OTHER USER GAVE ME AS INFO:Yes you can, I did it to my truck. You need to use the 240 flywheel and clutch assy also. I have a spare 240 flyweel if needed, but the shifter is going to sit farther back and you will either need to cut the bench seat to clear the shifter or get bucket seats. It bolts on and even uses the stock transmission mount location. The driveshaft will need to be shortened, the front shaft needs to be shortened 3" so the carrier bearing will be in the stock position and another 4" out of the rear shaft if its a regular cab and not extended cab. Heres a pic of the inside of my truck, note the shifter location