Posting a public rant like they did on there website has got to be one of the most infantile and childish things I've seen in a long time. I cant believe they would right a friggin essay on boo hoo it's all the amatuers fault were perfect. I was thinking of getting the 440 built and stopped by some local speed shops for their machine shop pricing lists. So far the 2 machine shop lists of services are 3 pages and 2 pages and neither one lists anything about checking lifter bore, I for one have never heard of checking lifter bore. Their time would have been better spent writing an essay of helpful knowlege and educating people rather then bashing the 90% of the people that make up the hobby(amatuers). I for one would never buy from people with such crappy attitudes as these, nor will I ever recomend dealing with the to anyone else.
Comp Cams gets all my recomendations now.