I currently have gsc 264s and im doing a 50trim bb kit. Im wondering how much power does everyone think i would be holding myself back if i stay w/ my 264s? Im going to be using the factory ecu for quite sometime atleast.... please let me know your oppinions thanks

 

How do you like your 264 GSC's? I was thinking of getting a set for my 05 for street and occassional track use

 

I really like them power comes on fast and hard top end is pretty good ive never road in a stock turbo with bigger cams to tella difference but for the street i really like them

 

Why are you upgrading them? What will you upgrade to? How long have you had them?

 

the 50trim is not s small turbo, better matched with one of the larger duration offerings.

 

Im running a BB 50trim w/ 272's and it makes great power. I think 264's are too short duration, a more aggressive cam will yeild better results.