Been looking at the site for a long time, decided to join finally. Recently decided to dive into my truck '01 Dak 4.7L SLT. Was looking for help on the intake manifold, mine is possibly cracked b/c it s$&@ plastic. Are there better ones I can just bolt on. I've got 140k on this beast, not trying to blow anything up just yet. Also is the super chips tuner worth it w/o other mods. At some point this will become more of a toy, daily driver at the moment. Thanks for any help!