Originally Posted by socko
When I installed a Posi-lok I went ahead and switched over to the iron fork because I never had much luck with that aluminum fork. It was always bending and cracking. And this cast iron fork seems MUCH stronger, I dont think I could break it if I tried. But I am not sure if it requires a change, I just dont trust the aluminum.
been running my alum replacement for about 5 months now. no problems. the original lasted 200K+ miles. the posi isn't going make it wear any faster. definitely replace it with something though either way. i didn't when i should have and ended up having to do it in the winter when i needed 4wd
RIP: '88 YJ 2.5L Ax-5 NP231
Posi-Loked. Herculined. Optima yellow top. 1" Shackle, 2" BDS. Cragar 397's Aussie front.
92 YJ 4.0L Ax-15 231
5" springs, 1" shackle 31's or 35's depending on my mood