It has been dyno and tune to run 16psi an it was only hitting around 190kw at the wheels i would love to be able to get around 240-260kw at the wheels. To change my turbo to run duel ball bearing will cost me just as much to buy a brand new Garrett gt3071r. I don’t want to put in a Gt3540r because i know this is to big but i just asked to see what people say. I have got some kind of stainless exhaust manifold with a T3 flange. I am running a link G4 storm computer so i do not need a air flow meter. Do you think i should go bigger then the 440cc injectors to run the garrett gt3571r? The turbo kit that Mike@GTH talked about looks good. How much do you sell these for?
Thanks

 

How is spending $800 the same as $1300 for a new turbo? As said before, your turbo already flows the same lb/min as the 3071r and spending another $1300 to replace or even worse, another $3k in hardware for the same results is just crazy. You already have plenty of turbo to get to your goals and then some, just increase the psi and/or swap the chra or housing if you want faster spool.

As for injectors, they will be maxed out at this power level, 630cc will be a needed upgrade.

 

http://www.shop.dthaus.com/product.s...8&productId=61

 

Na in New Zealand it cost allot more to do it an i have herd from allot of different people that it would be better and more reliable to get a garrett. It has the computer to run it i will just need the injectors and maybe the computer tuned to run it? The exhaust manifold is already the right one to bolt on to it ect.