wats the best turbo to get to max out in the 300's hp i dont want more from there but i heard the ko4 tops out at 250 so idk what to get i dont wanna go bt at least not yet

 

if you want low to mid 300's go with the gt28rs. thats if you do have a 1.8t. you can go with an apr stage 3+ its a little pricey but willbe able to bolt on with stock internals and safely push over 300. now if you have high miles on your motor, i would suggest rebuilding your engine first.

 

best gt28rs
cheaper t3t4 50trim .48