Injectors for a 4th gen JRSC setup?

DanishLuder · Post by **DanishLuder** » Sun May 24, 2020 8:53 pm

Hey guys.

I'm going to be building a JRSC setup on my 4th gen h22a2 - Kit from @nitin_s1.
But as it is a 4th gen, I will be needing some low impedance, peak and hold injectors, preferably around 500 cc +.

The only ones that I can actually find that I know will fit the AEM fuelrail, are RC Engineering injectors, and they cost 125 pounds each, no matter if I choose 750, 1000 or 1200cc. - Thats 500 pounds just for injectors.

I was just wondering if any of you have used different ones, not necessarily in a supercharger setup?
I read something about Evo 8/9 560cc injector could maybe work, but I cant seem to find any solid evidence of this.

Cheers,

Post by **Vtecmec** » Mon May 25, 2020 12:14 am

Mitsubishi evo 8, they are 560cc, fit perfectly and work like a charm on my turbo build.

DanishLuder · Post by **DanishLuder** » Sat Jun 06, 2020 9:30 pm

Vtecmec wrote: ↑
Mon May 25, 2020 12:14 am
Mitsubishi evo 8, they are 560cc, fit perfectly and work like a charm on my turbo build.

Do you have a specific item number for it or something close?
Just so that I get the correct one.

And also, did you buy new ones ore refurbished?

Post by **Vtecmec** » Sat Jun 06, 2020 10:44 pm

I bought second hand like these:

https://www.ebay.co.uk/itm/MITSUBISHI-L ... ad10ce39ee

Then had these guys refurbish them, though they didn't really need it:

https://www.fuelinjectorclinic.co.uk

DanishLuder · Post by **DanishLuder** » Tue Jun 23, 2020 9:32 pm

Vtecmec wrote: ↑
Sat Jun 06, 2020 10:44 pm
I bought second hand like these:

https://www.ebay.co.uk/itm/MITSUBISHI-L ... ad10ce39ee

Then had these guys refurbish them, though they didn't really need it:

https://www.fuelinjectorclinic.co.uk

How much did you end up paying in total?

Post by **Vtecmec** » Tue Jun 23, 2020 9:41 pm

About £110 for the injectors and £40 for the cleaning.

Post by **newkid** » Fri Jun 26, 2020 9:32 am

Surely if its getting remapped you can use any injectors?

Post by **Vtecmec** » Fri Jun 26, 2020 10:29 am

You can but need to consider physical fitment into the rail and injector plug type. Also if there is a need for resistor box or not. These are plug and play.

Also 560cc would be good for up to 350+ bhp.

DanishLuder · Post by **DanishLuder** » Tue Jul 28, 2020 11:29 am

Vtecmec wrote: ↑
Fri Jun 26, 2020 10:29 am
You can but need to consider physical fitment into the rail and injector plug type. Also if there is a need for resistor box or not. These are plug and play.

Also 560cc would be good for up to 350+ bhp.

Vtecmec, would these then be good to go?

https://www.ebay.co.uk/itm/4x-MITSUBISH ... 0010.m2109

They are INP-020 as the one you listed, but costs £160 from new, compared to £130 used, and I have to pay for cleaning as well.

Would these fit an AEM fuelrail? - How would I meassure this up?

Cheers a lot!

Post by **Vtecmec** » Tue Jul 28, 2020 2:07 pm

Those new ones are not OEM, plus the sellers caveats would put me off in any case.