hit me up with some links for the cp pistons and weisco if you know of any. tam im going to up the compression some =, about where your running,but my goal is mid 400 to 500. on stock sleeves. i know a lot of people say it is dangerous and i might not even get to that mark but we are ging to see, and if i dont i have another motor ill build later and sleeve it if i dont get what i want out of this one.thanks for all the advise guys. nerk if you will since i know of your build and how much stuff you have done can you give me some good links for arp studs, pistons. hell for anything actually. i still have a lot to do before this things on the road again.