DO NOT use Miller Mall Machine Shop. I've heard the horror stories, but rolled the dice. Bad decision. I had them 'inspect' a cylinder head I suspected of having valve damage. After having it for a week or so they gave me the bill and said the head was good. No repairs necessary. I reinstalled it and it drove with an occasional misfire for approximately 200 miles. Maybe less. Day after our wedding the engine died. I finally took the car apart and found the valve head had broken off the stem wrecking the head and the piston. This type of thing doesn't just happen. Usually from a bent valve. I'm upset about this for a number of reasons, but right now I'm irate at the way Miller treated me when I came in to ask them about it. They do bad work and bad business. Stay away. read more