Discussion Starter · #1 ·
Well first of all, I'm a regular member at e46fanatics and I was directed to your fine site (even though I had to lie about the best luxury auto's logo ) by my fellow members. I've run into an issue removing the head on my m54b30 and I've found head bolts that don't belong on a BMW. These are triple square or xzn spline and common to mercedes benz. I'd like to know if you guys know what size this is before I order several different specialty tools. Thanks.