Before I go through the expense of replacing my clutch linkage on my 67' CJ5 with one of Advance Adapters' chain type linkages, I would like to hear from folks who have performed such a swap to whether it is good or bad. Also, if anyone has an adapter to mate an sm420 to model 18 t-case for sale, please let me know.

i ran one for like 5 years with my old 351w/np435 setup. they suck!!! it was always getting knocked out of adjustment whenn i was wheeling. just build yourself a hydro setup. you'll be happier.