LoBo said:
Why are all of the kits so expensive? The kit I found is alot cheaper and you get alot more with it I was leaning more twards a turbo kit than a supercharger for many reasons the main one being a supercharger is an expensive fix if it breaks. wont I be able to pull more power from a turbo than a super chager.I have also been told that turbos would be more benificial to a small engine like the miatas and there is more room for upgrades.
First thing I note in the kit list that you linked in your first post: "Generic Install Instructions".
This is not a thing that instills confidence.
First thing, register on the Miata Forum at
www.miataforum.com and spend some time in the Power Mods section. Ask questions. Alternatively, subscribe to the Miata Power mailing list, where people like Bill Cardell of Flyin' Miata, Corky Bell of Bell Engineering (on occasion), Ray Ayala (Miata ECU software programmer), and a host of people who've been turbocharged and supercharged hang out. Simply the best online source of knowledge.
Secondly, ask yourself what the tech support is like with the product you're about to spend your money on is like. If it's not good or totally non-existant (GReddy for example), why go that route.
Thirdly, without published dyno data, that can be substantiated (unlike JR's) you can be lead down the garden path. Again, is this somewhere where you want to go?
Spend some time composing an e-mail to Flyin' Miata and ask them for a comparison to the kit you found. You'll get an honest answer...you can take that to the bank.