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  • 1 month later...

ive got some conflicting info now. some say the r34 rb25de injectors are 290cc, some say 270, now theres also 249cc

im wanting to run these injectors along with a rb20det ecu for a cheap turbo setup. so im hoping theyre atleast the same size or bigger than rb20det injectors (270cc)

i spoke to nissan about the size of the injectors.

if u dont know what to believe maybe u should call them and ask them a few questions urself and get the right answer.

when i was looking into getting gtt injectors i didnt post on sau.......i called nissan straight away to get a correct answer.........that way u wont have the issue of all the BS of people saying its this and then others saying, no its this.

my 2 cents.

FAST indicates that the r34 rb25de injectors are the same part number 350z injectors. these are well known to flow 290cc at 3 bar (Stock fuel pressure) and handle up to 200rwkw.

so will be using the stock r34 rb25de injectors for my initial turbo setup :D

thanks for your help though, i appreciate the time you took

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