89desertxj

Hello all! I'm a new member but old guest of the forum. Have a 1989 cherokee that I've had for years now and am finally in a place to start fixing her up. Was wondering if anyone on here has done/knows of someone who has done an upgrade to the 6spd NSG370 trans? Also, if anyone knows how reliable/strong the NSG370 is? Read up some on it seems like a pretty strong trans and straight forward upgrade, but not sure if I will have to modify the hole/center console for the shifter? Seeing if it is worth my time and $$$. Any advice is appreciated