hey im going to be getting a 98 gs-t within the next few weeks and i cant find the answer to my question. what is the name of the flange on hte stock mani? i was just curious becuase i wanted to know what are some good turbos where you can recieve nice gains but still bolt the the stock minifold. thanks

 

fyi, i'm not sure where you are w/ ur knowlege level but you can't just throw a turbo on there and turn up the boost. there are other things to concider, fuel, timing, tuning, knocking, etc. a good upgraded turbo from stock is the EvoIII Big 16g. w/ all of the propper suporting mods and a good tune you can be apx 330-350whp.