Upgrades

[R33sedanturbo]

hi i was just wondering what a stock r33 s1 turbo 4 door auto psi is and what would it need to be if i get it to 250 rwkw. i would like to know what options there are for upgrading it to 250 rwkw the chepest way but effective i was thinking 3 inch exhaust all way to catback and a 3 inch dumppipe and mabey a new intercooler wouldent bring it to 250 but it would make a diffrence in power. and i am gona up grade my tyers as well they are 225/16 inch was thinking 235 or 245 if so do they fit a stock with out rolling back the guard or would i need to upgrade my rims for a 235 or 245 to fit. rims at moment are 16 inch and if i do upgrade my width would i need to get the speedo recalibrated. sorry i am pretty new to cars dont know much so if i have stuffed up on any thing please let me no for future refence any prices on this matter would be gratley appricated

[danielson]

use the search function next time as this has been covered many many times..

bigger turbo or high flowed turbo, injectors, ecu, exhaust, intercooler, good tune, and you should be close.

mind you save your $$ as a mechanic will ask around 10grand for such a job

Edited June 6, 2006 by danielson