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General Category => Questions and problems => Topic started by: john on May 06, 2008, 01:51:43 AM



Title: 3000gt vr4 injector
Post by: john on May 06, 2008, 01:51:43 AM
does anyone know where i can get 1 fuel injector from a mitsubishi 3000gt vr4 just one its a 360cc injector any help would be awesome


Title: Re: 3000gt vr4 injector
Post by: 97avengerguy on May 06, 2008, 06:01:46 PM
Probably check ebay.


Title: Re: 3000gt vr4 injector
Post by: Sroufe7 on May 06, 2008, 07:59:11 PM
What are you going to do with them?

They are the wrong injectors for these cars...


Title: Re: 3000gt vr4 injector
Post by: john on May 07, 2008, 01:10:59 AM
they wont fit at all


Title: Re: 3000gt vr4 injector
Post by: Bad Venge on May 07, 2008, 01:33:52 AM
Check the 3000GT board there are lots of people upgrading


Title: Re: 3000gt vr4 injector
Post by: john on May 07, 2008, 01:35:14 AM
where is that board at


Title: Re: 3000gt vr4 injector
Post by: Sroufe7 on May 07, 2008, 01:36:46 AM
Why do you need injectors that large?

3si.org


Title: Re: 3000gt vr4 injector
Post by: john on May 07, 2008, 01:39:04 AM
to put a turbo on my venge   i bought plugs pump and injectors off a friend at school but he couldnt find one of the injectors so now i only 5 so i was hoping i could find one i priced a new one they are like 170 for just 1


Title: Re: 3000gt vr4 injector
Post by: Sroufe7 on May 07, 2008, 01:40:44 AM
Well you might want to research what you buy or get...before you do anything.

Those injectors are the wrong imp...


Title: Re: 3000gt vr4 injector
Post by: Bad Venge on May 07, 2008, 01:43:36 AM
imp= IMPEDANCE = Resistance


Title: Re: 3000gt vr4 injector
Post by: john on May 07, 2008, 01:44:25 AM
are they lower or higher


Title: Re: 3000gt vr4 injector
Post by: Sroufe7 on May 07, 2008, 01:46:22 AM
The VR4 injectors are lower.


Title: Re: 3000gt vr4 injector
Post by: john on May 07, 2008, 01:47:52 AM
good deal then i just have to add resistance to the circuit      i only paid 30 bucks for the plugs pump and injectors so if the injectors didnt work i wasnt too worried about it because to plugs and pump were worth more than that


Title: Re: 3000gt vr4 injector
Post by: Sroufe7 on May 07, 2008, 01:56:13 AM
good deal then i just have to add resistance to the circuit      i only paid 30 bucks for the plugs pump and injectors so if the injectors didnt work i wasnt too worried about it because to plugs and pump were worth more than that

What pump is it?


Title: Re: 3000gt vr4 injector
Post by: john on May 07, 2008, 01:58:41 AM
vr4 pump


Title: Re: 3000gt vr4 injector
Post by: Sroufe7 on May 07, 2008, 02:03:53 AM
vr4 pump

What good is that going to do you?


Title: Re: 3000gt vr4 injector
Post by: john on May 07, 2008, 02:26:43 AM
well i cant leave the stock pump in there


Title: Re: 3000gt vr4 injector
Post by: Sroufe7 on May 07, 2008, 04:13:46 AM
well i cant leave the stock pump in there

Considering that the stock VR4 pump and stock Avenger/Sebring pump are almost the exact same flow...I think you can.

A Walbro 255 lph is your best upgrade.


Title: Re: 3000gt vr4 injector
Post by: john on May 07, 2008, 11:40:16 PM
well why do i need to change it at all if they are almost the same if the vr4 pump can handle upwards of 320 hp on the motor if the vr4 pump is good for that much i should be fine im not looking for 500 hp or anything extraordinary im only planning on running like 8 pounds on my car


Title: Re: 3000gt vr4 injector
Post by: Sroufe7 on May 08, 2008, 01:27:35 AM
well why do i need to change it at all if they are almost the same if the vr4 pump can handle upwards of 320 hp on the motor if the vr4 pump is good for that much i should be fine im not looking for 500 hp or anything extraordinary im only planning on running like 8 pounds on my car

VR4's use twice the injector stock as these cars do. 

The reason most people swap to a higher flowing fuel pump is because it's never a bad thing to have to much fuel.

You should upgrade your fuel pump no matter how much boost you plan on running.  You're not so much worried about the pressure as you are the flow of the pump.  You want to make sure the pump can flow the amount you need.


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