So after fittiling around with a junk bypass and disappointing dyno numbers I am tossing around not worrying about my trans this yr and thinking of one of the 3 upgrades above. Now I did get a new bypass hooked up but havent tested to see if if cleared up. But I will say the bladder of the new one is so smooth and doesn't get hung up like the old one. Aside from that what of the above 3 is best in terms of cost, install and efficiency? THe whole IC setup seems like ALLLLOT of work and allot of piecing things together. Meth just seems, meh..... I was truly thinking of getting a aftercooler.