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no idea man but prob not 300atw, would be about 250ish only running about 20psi no idea on turbo specs its one of those chinese proboost ones has M14 on compressor housing AR .70 in it too apparently rated at 500HP

Chinese "500hp" turbo on a RB20?

Oh man... bad bad choice. You will not be making 20psi until around 5000rpm for a grand total of 250-260rwkw - little point in that.

Better off with a 2530 and make 230rwkw, car will be faster all around than some lag bucket.

Chinese "500hp" turbo on a RB20?

Oh man... bad bad choice. You will not be making 20psi until around 5000rpm for a grand total of 250-260rwkw - little point in that.

Better off with a 2530 and make 230rwkw, car will be faster all around than some lag bucket.

how do you know that? I had a 600hp turbo making 20psi 1000rpm earlier than that..

yeah the chinese proboost stuff aint too bad now, know of many on rotors, skylines making 500 - 600 hp for over a year now there not babied either... lag doesnt bother me man due to me working away (mines) the car isnt daily driven and only really taken out for when i want too drive, got the turbo cheap so just throwing it on there see how it goes got no expectations....

^^^nah mate still an apprentice so house deposit is more important atm, just muck around with the car on the days off, yeah like i said got no expectations for it if AD4M can get his going good on gtr 440's then i might try them if there cheaper?

I bought seimens injectors from that trader, similar deal ~$500 for 550cc. The top seals werent right and collapsed, so i replaced them with the factory o rings and all is good. Two of my GTR injectors were leaking (which is not unheard of), so beware of condition if you're buying second hand. Also, if you buy new you wont need to have them cleaned/flow tested.

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