Looking at steering options for the titan swap on the nismo & have decided I'd like to have heim joint outer tre's & I've narrowed it down to either prg's 4130 tre's or dirt king fan's 6061billet tre's but I'd like hear yalls opinion on the strength of 4130 vs 6061 mainly is the aluminum gonna hold up to abuse as well as the steel & whether or not the aluminum is gonna want to seize up stock steel steering