Anyone out there purchase an engn bldr head in last few years and have problems with them?? His heads were esteemed to be premium quality among other heads hence why I bought it. I have about 15k on the head with a LCE torque cam installed. In the past 2 months I’ve broke 2 valve springs and when I dropped off my head yesterday, my machinist said my exhaust valve seats were smoked. Needless to say I’m really disappointed with the head. Ted is no longer in business or else I would contact them. Just wondering if anyone else has had issues?