Ducere Insanus
HAM Plinker
Gonna be tearing down my 250z replacing all the rings and I'd like to do a regulator rebuild. I have reg butter and a decent assortment of O rings. I read where some of you have sanded down the Belleville washers with 1000, 2000 grit then polish them. Is there more details to rebuild or parts I'll need to complete this job?