just got my trubo for my type r, it was the honda-tech deal i also got a tial wastegate, rc310 injectors, apexi v-afc, inline pro head gasket, and basically the normal drag 3 setup....planning to run around 8psi once i get a boost controller and i will have plenty of dyno time and tunning......so my questions are...1) how big of an exhaust, 3"? and 2)any other upgrade that would be a good idea to look into? and 3) when i get some other spare cash i will be looking into stand alones what is the best one, Hondata? what stage?

 

id use a 3" exhaust and either the AEM plug n play if they make it for your app or either the speedpro or haltech unit