So i put a SYE on my np 231 thats mated to my ax-15. Im using boostwerks t-case linkage. After putting the sye on i lost the ability to put my t-case into 2wd or 4hi. I have reopened my case 5 times now and gone through videos and countless write ups. My mode fork is the correct legnth, the spring has been put in place every time. With the mode fork removed im able to shift through every gear. As soon as i put the mode fork in which is all lined up in the case it only will shift from 4lo to 2wd. So what could be binding it once the fork is in?

 

Anyone got any ideas? Trying to put my case back together so its not separated all night in the rain. Thanks again everyone

 

What sye kit do u have?

 

Its the one that proc offroad sells same components as the advanced adaptors one

 

so is it rugged ridge?

 

Yeah id assume so. Im pretty sure i got it figured out. My planetary gear is a long imput for an automatic. I have a ax-15 which requires the short input.