What are the main differences between a Single and Twin Turbo setup?
First off, you can make as much or as little horsepower as you want with either a single or a twin. The main differences between the two are the turbo sizes and the complexity of the entire package. With a single turbo you only have to deal with one of everything, one turbo, one wastegate, one downpipe, and one set of plumbing. With a twin turbo of course you have two of everything so that makes it a little more complex. With a typical street twin setup you use fairly small turbos therefore there is very little turbo lag. Now that Incon is pretty much out of business there is no place to get a highly engineered twin turbo kit for fox body Mustangs. However there are a few places that are coming out with cheap do it yourself TT kits based on junkyard designs that people have been using for years. If you are interested please check them out, so far the feedback for them has been very positive. Personally, I prefer the single turbo setups because I think they are a little easier to work o
