actually for most of us DIY types my post is important, sure the super charger kits come with all the new parts, but how many people have 6 k to invest into a 3k car? the comparison i am making is simply this, you can not source used parts from a junk yard or other wise for doing a DIY super charger set up near as easy as you can turbos, my point isnt to compare what kit has new parts and what has used it was to simply state that as far as DIY goes turbos are easier to source. since i fall into the group of people who does every thing them self and the majority of my income goes to support my family you will tend to notice that reflected in my post here on the forum, please dont hold it against me. but to answer the original posters main question , to go super charger write out a check for 6 k to one of the companys who makes the kit and then install it, to go turbo contact others who have working setups and or read their threads, and try and source parts from ebay and or junkyards ect ect. i think the guy above was pretty correct when he said if you used all new parts in a turbo set up it might be close to a super charger kit, however having every single part brand new isnt a requirement.