extra injector holders, what injectors fit ?

drutin · May 13, 2007, 06:19:22 PM

howzit

i have similar injector holders to the interloper has for sale on his greddy elbow

i have tried 2nd generation mazda injectors but they dont fit in the holder, they dont have anything to stop air getting past exterior of injector, ie no seal at the base or pintle of injector

now....

what injectors fit ?

am i missing some parts for the 2nd gen injectors ?

any help much appreciated

glen

drutin · May 14, 2007, 09:24:44 PM

anyone ideas ?

thanks

drutin · May 16, 2007, 06:40:56 PM

hello,

has no one fitted extra injectors before ?

later
glen

interloper393 · May 16, 2007, 06:43:59 PM

do they not have rubber rings on them and screw in?

drutin · May 16, 2007, 11:11:53 PM

howzit

im dont know as i got a second hand inlet manifold with the injector holders in it, with no injectors

so am i getting this right there is a oring that goes around the exterior of the injector and sits in the recess of the holder then the crew plate goes on ?

if so do you know where to get the orings? are they a square oring ?

much appreciated

thanks
glen

Prof · May 17, 2007, 05:43:55 PM

Stock injectors normally have an 0 ring and also there is a plastic disperser that is meant to provide a better spray pattern for the injector.

Are those injector holders the Greddy ones - held in by 3 small alan/hex grub bolts ?

interloper393 · May 17, 2007, 06:06:02 PM

mine we`r yeah m8

drutin · May 17, 2007, 06:24:14 PM

howzit

i think the injector holders are the greddy style holders with the 3 screws and the top plate

i have FC series 5 turbo injectors, factory they have a thick squareish oring on the pintle cover at bottom of injector and the 2 seals for the fuel rail,

the injector holders, completely cover the injector so you cant use the standard pintle seal, the rail seals you can just use standard ones as the rail is the same style, the injector is completely covered so im thinking you need a seal for the exterior to stop air getting into or outta the injector holder

so if i have it correct where do i buy the seals only ?

many thanks
glen

drutin · May 22, 2007, 06:28:08 PM

howzit

all sorted

after asking a couple rotary shops and loads of people with no luck

tried pip at wgt developments, he knew straight away what i needed and had them in stock, 3 or so quid each, had them the next day

so if your looking for the seals see wgt

also the FC injectors fit perfect with the seals

later
glen

Prof · May 22, 2007, 10:27:19 PM

that\'s good to know.