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540cc Gen 3 injectors (SORTED)

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Randomity
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2016/09/13 07:36:40 (permalink)
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540cc Gen 3 injectors (SORTED)

Hey guys,
 
Chasing a set of 540cc Gen 3 3S-GTE injectors, or 550's from a 13b FD RX-7 or 550's from 2JZ-GTE, etc, etc.
Anything plug and play and around that mark is good.
Located Adelaide, happy to pay postage.
 
Hit me up :)
 
Cheers,
Joe
post edited by Randomity - 2016/09/15 07:01:17

Current: 1992 SW20 MR2 GT-S
1997 BMW 318ti Rally car/Lemons car?
Daily: 2017 Subaru WRX
Tow Car: 2011 Ford Falcon FG XR6
 
Previous: 1999 AE101 Corolla
1986 AE82 Corolla
1991 SW20 MR2 Mongrel
1991 Nissan S13 Silvia
1982 Nissan 280ZX
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    Guest
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    Re: 540cc Gen 3 injectors 2016/09/13 08:27:45 (permalink)
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    Hey joe, when you say plug n play what motor / gen etc are you using?

    I am sure you know, but just a FYI, not all injectors are exactly plug n play (low impedance, high impedance, ECU, most importantly flow rate of the fuel rail / mods you have; as drop in 550s into a gen2 fuel rail doesn't work - major lean out in the gen2 fuel rail at 4mm, gen3 6mm, recommended 8mm for higher boost, and other factors).

    Rob just picked up some cheap 800cc or 850cc brand new less than $75 each off eBay. If you want more details pm me and I will get you the description of the listing.

    My set up is for sale $600, but it's top of the line stuff, bored fuel rail, dual input, fast response sard injectors.
    #2
    Randomity
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    Re: 540cc Gen 3 injectors 2016/09/13 09:16:16 (permalink)
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    Hi Tony

    I'm currently running a Gen 2 3S-GTE, but the 550's are in preparation for a Gen 3 electronics swap
    I've got the ECU and all other sensors, but need injectors since the stock Gen 2 ones won't be enough, obviously
    13b FD and the 550 2J ones both have the correct impedance unless my information is wildly incorrect, and as far as I know at least ZMIT used his stock Gen 2 rail for the same upgrade.
    I don't plan on running super high boost though this setup, if I did I'd probably move onto a standalone ECU as it is, and go larger injectors, etc again

    That said, if your rail and injector setup is for sale, I may consider it, although it may be cheaper for me to just get the injectors and bore out my rail another 2mm, i don't plan on running more than ~15 pound though my car since it's still a street car

    Thanks for the advice, though
    It's appreciated

    Current: 1992 SW20 MR2 GT-S
    1997 BMW 318ti Rally car/Lemons car?
    Daily: 2017 Subaru WRX
    Tow Car: 2011 Ford Falcon FG XR6
     
    Previous: 1999 AE101 Corolla
    1986 AE82 Corolla
    1991 SW20 MR2 Mongrel
    1991 Nissan S13 Silvia
    1982 Nissan 280ZX
    #3

    just_ace
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    Re: 540cc Gen 3 injectors 2016/09/13 11:55:59 (permalink)
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    Arent the 13b injs top feed tho? Gen3 injs are plug and play for gen2, multiple people have done it with the required ecu changes as well.
    #4
    MCT_MR2
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    Re: 540cc Gen 3 injectors 2016/09/13 20:20:05 (permalink)
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    Fd primary injectors are side feed 550cc injectors. The secondaries are 850s with a slightly different design.

    '88 MR2 4AGTE W/ EFR6258

    224.6KW @ 20PSI

    more to come......
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    just_ace
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    Re: 540cc Gen 3 injectors 2016/09/14 17:06:10 (permalink)
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    Ah, yeh i just did a quick google. They look a bit different to 3s injs tho. Do they fit and seal correctly in a 3s rail?

    I just find it odd ive not heard about this option before.....
    #6

    Randomity
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    Re: 540cc Gen 3 injectors 2016/09/15 07:00:58 (permalink)
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    From what I've been made aware, they fit fine, although I'm now not chasing them in favour of other supporting mods.

    Cheers for all the advice guys!

    Current: 1992 SW20 MR2 GT-S
    1997 BMW 318ti Rally car/Lemons car?
    Daily: 2017 Subaru WRX
    Tow Car: 2011 Ford Falcon FG XR6
     
    Previous: 1999 AE101 Corolla
    1986 AE82 Corolla
    1991 SW20 MR2 Mongrel
    1991 Nissan S13 Silvia
    1982 Nissan 280ZX
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