Ok LR, I've got an 02 HD with a 2.3kb and supporting mods and I put down 463/510 on 93 with a stock bottom end. I'm currently deployed so I'm parts shopping and have been considering going with a set of cams. would it be worth it or should i just save and wait until i have a built bottom end before going that route? for those of you that have already done this, how was driveability and power increase depending on your specs. Thanks in advance.