i emailed them and they replied:

hello,
im sorry, but we do not offer a complete kit for the s2000. we do have the t3/t4 starter kits available, these kits include the 3 main parts of a turbo kit. the starter kit includes a t3/to4e turbocharger, pwr 24x6x3 intercooler, and a tial 38mm wastegate for $1199 shipped. this starter package is supportable of ~450hp.
please let us know if you have any other questions 1-877-23-turbo
thanks

http://store.yahoo.com/cheapturbo/stpa1.html

anyone dealed with them before?

 

and here is the link to their turbo installed in s2000

http://store.yahoo.com/cheapturbo/hos2usourgt.html

 

I order my T3/T4 60trim from there, i got good customer service and help. Paid 589 shipped at January of last year.