I have a 2000 ssei and would like to know what mods i should think about, and in what order would be the best to do them.

thanks

Everything you need to know can be found in the TECHINFO link.

Welcome to the club, mate.

Twins!

I did the exhaust first. Just to give you an idea.

With a 2000 SSEi, here are my suggestions. First do a smaller pulley then intake. This will next alot of gain. Then do ported exhaust manifolds or if you can afford it headers. Then a Ported Throttle Body would help out alot. This will help open up your engine and drop alot of time off the car. Then make sure tochange out the exhaust, at least from the cat back to open it up. This are the first typical modifications you should do for the Series II supercharged motor.