My car is back, I picked it up today, and it's 100 miles into the breakin process... and all I have to say, is it rocks soo hard! i had it at 1/4 throttle and it'll eat my old car alive! I am so impressed and it was well worth the wait. the block can hold up to 40 psi easy (or so the machinist says)! I have 893 more miles to break it in and I will do a dyno pull friday and post it as soon as possible! the owner of the shop was so impressed with my engine, that he told several clients with 240's to keep the KA and turbo it! He's driven both turbo'ed SR's and KA's and says the torque of the KA will demolish the SR easy... I will popst more when I am more calm, I am so hyper right now!