Hey, I'm a newb to turbo 4 cylinder stangs as should be obvious by the title but I am researching a swap that at least I havn't seen anyone else do before and was wondering what are the stock internals good up till on the 2.3T engines? Thanks in advance.
Welcome to the place where every other person has done a 2.3Turbo swap The stock internals are good for quite awhile, engine management with a stock turbo has gone as far as 300 rwhp.
The bottom end will hold if you keep it in the "stock" RPM range, and keep it tuned.