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Alright so I got a set of ID 1000's from Tu Speed and I was told that they fit in the std GTR fuel rail but since trying them I have found out that they are 11mm not 10mm.

So my question is, is there a 10mm adaptor available for these injectors that anyone is aware of, or will I be required to get an aftermarket fuel rail? Obviously prepared to get what is necessary but I'd much prefer to use the std rail.

This is the 11mm adapter that was supplied.

post-53444-0-80588500-1333470771_thumb.jpg

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Ok i didn't measure the std rail I just assumed that's what it was. We did measure the adapter though with digital verniers and it is 11mm and definitely does not fit a std rail, does fit a Trust rail though.

Ok i didn't measure the std rail I just assumed that's what it was. We did measure the adapter though with digital verniers and it is 11mm and definitely does not fit a std rail, does fit a Trust rail though.

Had the same issue with a set of id2000 and a tomei rail to fix it i machined off a small amount from adaptor to suit the rail was quite annoying was hoping for a plug and play fit..

Lube and some muscle and muscle and muscle

Did you use the 11mm adapter the same as I shown in first post?

The ones I have there is no way they are going to fit with or without lube.

Is there any difference in rail size between 32/33/34 maybe?

Just got this email from Tu Speed:

I've had the following email back from the guys at Injector Dynamics -

The stock rails are 10.5mm, it's the only engine that uses a 10.5mm top. We don't offer a 10.5mm top, the rail will have to be machined to 11mm or replaced with an aftermarket 11mm rail.

Yes they do fit. I have id1000's in standard gtr fuel rail.

You sure your rail isn't machined then?

i had to get adapters. I have a greddy rail, but the previous injectors were Nismo 600's, which i would assume would fit a standard rail?

Assuming the previous injectors were for a 'standard size' that means my greddy rail is also 'standard size', ergo ID's don't fit standard rails. I got some adapters from an online place in Melb, wasn't much, $30-$40 i think, tuff car parts or something like that? Just make sure when you install there aren't any metal filings still hanging around...

i didn't want to machine the rail.

  • 2 weeks later...

is there a Trader on here for these? seem best price is shipped direct from US. CRD are $1200

Fark, I can get matched ev14 1000's for $600 a set locally with warranty...

I can machine the adapter too if anyone needs it done. I cant believe they wont make GTR 10.5mm adapters.

is there a Trader on here for these? seem best price is shipped direct from US. CRD are $1200

Give Tuspeed a buzz they supplied mine for $760 delivered.

I can machine the adapter too if anyone needs it done. I cant believe they wont make GTR 10.5mm adapters.

What would a set of adapters cost mate I'd be pretty keen on a set if the quality is good.

I would just buy a set and machine the outside down a little for it to fit, is it the o ring that wont go in or the alloy?

Better that its anodized on the inside, otherwise I would make them myself out of stainless. Its not much material but it could take a while to turn them up. How much are the adapters anyway?

Fark, I can get matched ev14 1000's for $600 a set locally with warranty...

I can machine the adapter too if anyone needs it done. I cant believe they wont make GTR 10.5mm adapters.

exactly, just got a full set for my nugget from tuff car parts for a killer price.

nothing is the same as Injector Dynamics - yes they all start off as the same base model Bosch but ID do their own thing to them and then sell them, whether or not that's marketing or an actual improvement in the injector itself...who knows, but enough people who know what they're talking about comment on ID's specifically, so i would like to think there is something to say of the process ID undertake.

The price isn't that much different, just get the ID's. And don't let anyone sell you the bog standard ones and say they're ID's, they're not. It sounds stupid to point out but only ID injectors are ID Injectors :D

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