Just wanted to see if they are able to hold the power, also if they don't can you upgrade the tranny in this car or are you just screwed? I hope Mitsu did not screw up the MR again, I had a 9 MR and the tranny was a problem hope the X is not the same.

 

No, there are only a small number of GSRs with "turbo kits"... the number is growing rapidly though.

And search there are a ton of threads on the Mr's tranny.