hey everyone, i've got a evo 6, standard tdo-6 turbo, with a microtech ltx-10 computer, a walbro 500hp fuel pump and forged pistons but not rods.... im just wondering what kind of horsepower and psi can i run it to before having to change andything like the fuel system??? need sum help here guys!

 

21psi should get u to 300whp. with a decent tune. if you got arp headstuds as well u can shoot for about 23psi... anything above that the stock turbo doesnt give much, if any at all.

 

/\ +1 You should be able to break the 300 mark, what size injectors ?


Your car sounds pretty trick, post some pictures.

 

i dont know what size the injectors are there standard though

 

We did one 22 psi we put 23 psi but the turbo begin to do some surge so we leave it on 22 psi, then we change to a FP white turbo and some others things and made 11.9 full weight on 18 tires you can check the mods right here www.youtube.com/watch?v=Tbfy5914rqk

The car was tuned by Gadiel From Puerto Ricoh