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Hi guys,

Im looking at upgrading injectors for my RB25DET Neo. Do I have to get Neo specific injectors or can i get RB25DET injectors and they go for all the RB25s?

If you retain neo plenum then yes you will need Neo injectors . I have Greddy plenum on my Neo with GTR style sards n rail

Edited by Dsturbd

i can get u a new set of siemens deka injectors 600cc for $600, they r top feed, high impedence and will work fine on a neo however u need to wire up different plugs as they use square plugs, not oval ones and you also need spacers on the fuel rail as do most sets of injector upgrades anyway as the injectors are slightly longer, about 1-2cm

im going to be using a set of these on my neo very soon, just need to order a set of plugs off ebay

Edited by snozzle

Will these injectors fit my car with no mods? If anyone has used them? They seem like a good alternative to nismo and sard as they are too exp.

http://cgi.ebay.com.au/ws/eBayISAPI.dll?Vi...e=STRK:MEWAX:IT

They are $430 with the plugs included but i dont know if they will be a direct swap.

Edited by ZXY

i have a Brand New set of Power Enterprise 800cc Top Feed Injectors for rb25 NEO part no:TH800NZ $800 firm

i think it should fit standard fuel rail not sure haven't tried them yet.....as i already had 600 cc injectors on my neo but didn't know until i had my intake manifold replaced to plazaman plenum :ermm:

let me know if interested

I've seen China based injectors f**k motors and flow all uneven without use, if you go down that route get them flow tested first. Stick to Japanese products in my opinion, Nismo if possible, saving $300 on some injectors may cost you 3k in the long run. Also, the price between 550cc and 800cc is not much but gives you the room to push some more power later down the track. Stockers are about 410cc, so moving to 550cc is a supersized GT-R injector.

hi terence I cannot send a PM until my post count is higher than 10.

So if you send my your number in PM i will text you my NO then if u need injectors you can text or call me then we can organise time if you wish to view or trial fit them . thanks

they might look like as gtr style injectors coz the are fat

but i am pretty sure they are TOP Feed, High Impedence twin spray checked part no

web site of power enterprise in jp > nissan injectors

http://translate.googleusercontent.com/tra...frM4IE9nqV9YMlA

also i got 4 screws with them and there's a rubber spacer & washer on the bolts its in first photo

that might be spacers

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