When modding a car for performance careful consideration has to be paid to the type of parts used and how well they will work together on a particular platform. Depending on the kind of person you are this process can be part of the fun or it can be incredibly stressful. One way that makes things a bit easier is when tuning shops/outlets offer “packages” that combine a group of commonly related parts together. However, sometimes these packages are designed more with a “lets get rid of old stock” mindset rather than putting something together that is best for your car. That’s why when checking out packages its a good idea to check out the reputation of those who are putting them together.
Having said that I think its a safe bet that any package put together by Cosworth is likely a safe bet! Cosworth have been building race cars for decades and have made a significant mark on the street car market as well and they recently announced that they will be creating “power packages” to make things a little easier for builders. They have also announced that the first application for their new power packages will be the FA-20 AKA the engine found in the Toyota GT86/Subaru BRZ/Scion FR-S. This is a pretty good place to start considering the popularity of the program combined with most owners hungry for a quality performance solution to their mysterious FA20 engines.
Cosworth has not announced when these packages will be available or what they will consist of but they do promise “guaranteed levels of power and reliability.” I would be at least a little skeptical of any other company making that kind of claim, but from Cosworth I am inclined to believe they will deliver on their promise.