I have the Indy block and I think it is a peice of crap.. The Kb block is way better but it took 7 months to get . I called them every 2 weeks and they promised me it next week for 3 months .It was friggin brutal. Getting my heads from Kofell and Steve were the same thing .( both completely brutal service but good parts ). I cant wait to meet these people face to face and see what they have to say .