What internals would be "enough" for daily driven GT35R?
I'm planning on Ultimate Racing GT35R kit for my 06 WRX Wagon.
Well, I think Mahle pistons and Eagle rods would be enough in stock block...

It all depends on what boost/WHP level you are wanting.....

06 WRX wagon comes with teh good ol' 2.5L, so you are leagues ahead of the poor 2.0L crowd.....

if you keep it under ~~ 370-400whp, you will be fine with a good tune (tuned map and bigger fuel pump- rails-injectors,etc.) and good gas with your stock engine when you plan to beat on it....

if you plan for 425-480whp on pump gas, plan on good parts like you listed above^^^^ and either a meth injection setup or running some high octane leaded/unleaded (depending on if you have catalytic converters or not)....

there are loads of people running on stock engine internals with GT35R, but obviously, your stock engine can't take all the power potential that the GT35R has in it......


GOOD LUCK!
RYNO

I have Walbro 255lph pump installed. Also planning on PE 800cc injectors.
ALSO the car WILL NOT have meth injection OR racing fuel ever...

Look into the Element GT52(stock location) or GT65 (rotated setup) if you are dead set on the 35r size turbo

www.Elementtuning.com

I'm seeing about 385 on pump 430 with HydraMist 450++ on 110+mist(my friend's cosworth block put down 507whp 510tq@5200rpm at 28psi but then 2nd cyl. went :confused: so he could have made more if it wasnt for that and his EWG spring :rolleyes: )