Looking for NP231J doubler with 23 spline input shaft, prefer long, but I hear short shaft will also fit for AX15. I have a spare NP231J and plan to get the doubler adapter kit from Froehlich Suspension but getting tired of wrenching at this point in time. Of course I can't put down the tools til the project is done so... if anyone has a doubler, be it froehlich or something old and NLA like a mad rooster, box4rox, etc ready to go, PM me.
