Hey guys new to turbos, (nitrous junky) and new to LS engines. I have started a new car to compete in a local stock block class and hoping I can get some help with the setup. I have a 93 Notch 2600# when it had a sbf and nitrous. Class weight is 3100 for turbo. I can go single 76mm or twin 62 (T3 only). I am looking at going with a 6.0 iron block if I ever find one and some tfs tea ported heads or mast heads. The class hasn't broke into the 4s yet but getting close and I'd like to be competitive. Anyone care to share some ideas? Thanks.