fiestaturbo.com

[The Gilly]

i am only looking for about 200bhp. Ideally I'd have liked to have used beige injectors but I understand they are not the correct fitment.

My inlet is a rs1800 item. I would like to use the original fuel rail.

Would injectors from a focus rs fit?

Am I looking for side fed injectors?

Cheers

Gilly

[Smo]

Yeah, you need side-fed... The Focus RS injectors are end-fed, unfortunately.

There's a lot of talk of 200sx injectors being used these days as these are side-fed

[The Gilly]

do they fit properly tho?

[Wardy257]

If you are NA you will never get near 200 bhp with the RS1800 inlet. If turbo you are probably better of with a new fuel rail and using standard bosh fitment injectors in the long run.

[volcomstone411]

there are upto 550 cc injectors for a 200sx on ebay for as cheap as ford do standard 1.7 injectors, about £170

im sure they are more than adaqute for your item

[The Gilly]

i am turboing yes.

I would prefer to use standard parts where possible.

Isnt there an issue with fitting 200sx injectors?

[mjhmjh2]

I'm using standard S14 370cc injectors in an RS1800 manifold/fuel rail. We machines up a small plastic washer that basically stops the boost pushing past the o'rings. Others haven't bothered but we did just to be on the safe side.

Found the following on another forum....

Side Feed
Engine Style Size Impedance* Years / Models
Nissan KA24DE Side feed 270cc High S13/S14
Nissan SR20DET Side feed 370cc High S13/S14
Nissan SR20DET Side feed 480cc High S15
Nissan RB25DET Side feed 370cc High R33/R34
Nissan VG30DETT Side feed 370cc High Z32

Mazda FD Side feed 550cc High 93-98
Mazda FD Side feed 850cc High 93-98
Mazda 20B Side feed 550cc High JDM Mazda Cosmo?

Subaru JDM STi Side feed 550cc (565cc?) High pre 99
Subaru STi Side feed 565cc High 03+

Toyota 7M-GTE Side feed 430cc (440cc?) Low Supra mk3 turbo
Toyota 2JZ-GTE Side feed 550cc Low Supra mk4 turbo
Toyota 3S-GTE Side feed 430cc (440cc?) Low MR2, 91+
Toyota 4A-GZE Side feed? 365cc Low MR2, MK1
Toyota Celica GTS Side feed? 310cc High 2000+
Toyota JDM 1JZ-GTE Side feed 430cc Low Chaser, Supra mk3?
Toyota JDM 2JZ-GTE Side feed 430cc High?* Supra mk4 turbo
Toyota JDM 7M-GTE Side feed 430cc Low Supra mk3 turbo

Ford Turbo Coupe ?? 30lb (~315cc) Low 86-89
Ford Turbo Coupe ?? 35lb (~365cc) Low ??
Honda Prelude (H22A) ?? 345cc Low 92-96 VTEC

Matt

[frostie]

now thats help!

[The Gilly]

I'm using standard S14 370cc injectors in an RS1800 manifold/fuel rail. We machines up a small plastic washer that basically stops the boost pushing past the o'rings. Others haven't bothered but we did just to be on the safe side.

Matt

Few question on this:

where were these washer fitted?

Did you replace your o rings?

On the bottom of the injector do you leave the original end cap?

Cheers

Gilly

[happypaul]

I'm using standard S14 370cc injectors in an RS1800 manifold/fuel rail. We machines up a small plastic washer that basically stops the boost pushing past the o'rings. Others haven't bothered but we did just to be on the safe side.

Matt

Few question on this:

where were these washer fitted?

Did you replace your o rings?

On the bottom of the injector do you leave the original end cap?

Cheers

Gilly

Interested also

[frostie]

hi all ive just bought some RB25DET Side fed injectors these fit perfectly in the fuel rail using zetec o rings plus there also 370cc just have to get some nissan connectors.

[happypaul]

hi all ive just bought some RB25DET Side fed injectors these fit perfectly in the fuel rail using zetec o rings plus there also 370cc just have to get some nissan connectors.

as i dont know sh*t all about injectors.. what are RB25DET ones? and how much will 370cc give power wise?