Taking 4Y Efi to newer Injectors
- LouisZ
- Monster Truck
- Posts: 2175
- Joined: Tue Feb 05, 2008 1:51 pm
- Town: Pretoria
- Vehicle: Toyota Hilux D/C 1996
- Real Name: Louis
- Location: Pretoria, Centurion
Taking 4Y Efi to newer Injectors
So in the time I got I always had the newer type of Gwm 2.2 Mpi Injectors and fuel rail.
As the imports of the Older 3Y/4Y Efi engines got to a minimal with the intake manifolds especially the injectors and fuel Regulators parts I decided to "UPGRADE" mine.
Another option will be to change the injectors to a Ford 1.6i , these injectors will work but Damn Ford injectors are scarce and pricing not nice. Then the Regulator, this is almost not possible to get or cross fit from another engine. (Yes you get the set able Fuel regulators but I choose to keep the Engine bay not cramped up)
Today was to take off the old rail, retrofit the Gwm rail and injectors. Took up to about 4:45pm from this morning to change it. Well it works out fine with minimum mods to the new rail. The lower intake manifold stay the same. I just made clamps to bolt down the new rail.
Top Picture will be the before or old rail with injectors, Bottom picture the new rail and injectors(Denso) already bolted down.
Tomorrow just the change the injector plugs and then to assemble the rest and see if it works.
As the imports of the Older 3Y/4Y Efi engines got to a minimal with the intake manifolds especially the injectors and fuel Regulators parts I decided to "UPGRADE" mine.
Another option will be to change the injectors to a Ford 1.6i , these injectors will work but Damn Ford injectors are scarce and pricing not nice. Then the Regulator, this is almost not possible to get or cross fit from another engine. (Yes you get the set able Fuel regulators but I choose to keep the Engine bay not cramped up)
Today was to take off the old rail, retrofit the Gwm rail and injectors. Took up to about 4:45pm from this morning to change it. Well it works out fine with minimum mods to the new rail. The lower intake manifold stay the same. I just made clamps to bolt down the new rail.
Top Picture will be the before or old rail with injectors, Bottom picture the new rail and injectors(Denso) already bolted down.
Tomorrow just the change the injector plugs and then to assemble the rest and see if it works.
- Family_Dog
- Moderator
- Posts: 12699
- Joined: Tue May 22, 2007 10:09 am
- Town: Klerksdorp
- Vehicle: Hilux DC SFA, Hilux 2.7 DC, Hilux 2.7 SC, Prado 95 VX
- Real Name: Eric
- Club VHF Licence: HC101
- Location: Klerksdorp, NW
- Contact:
Re: Taking 4Y Efi to newer Injectors
Interesting, Louis. I had a fuel leakage from one of my injectors which concerned me because the chances of obtaining a new injector are pretty scarce. Luckily, in my case we just changed a rubber ring on the injector and all is good again.
-F_D
-F_D
White Fang: 1999 2.7i DC Raider 4x4
Bull Dog: 1987 4Y-EFI 2.2 DC 4x4
Pra Dog: 1998 Prado VX 3.4
Hound Dog: 2000 2.7i SC 4x4
One Staffie, One Jack Russell, One Ring Neck Screecher, 17 Fish of questionable heritage
- The Legend
- Monster Truck
- Posts: 3558
- Joined: Sun Jul 04, 2010 6:53 am
- Town: Kempton Park
- Vehicle: 1994 2.2 4y 4x4 D/C Toyota Hi-Lux
- Real Name: Dawie
- Club VHF Licence: X93-
Re: Taking 4Y Efi to newer Injectors
Ek hou die een dop. Baie angstig om te hoor wat die fimale resultaat is.
“A BAD DAYS FISHING IS BETTER THAN A GOOD DAYS WORK”
“Do what you do so well, that the people that see you do it, will want to see you do it again,and will bring others to see you do it”
“Do what you do so well, that the people that see you do it, will want to see you do it again,and will bring others to see you do it”
- LouisZ
- Monster Truck
- Posts: 2175
- Joined: Tue Feb 05, 2008 1:51 pm
- Town: Pretoria
- Vehicle: Toyota Hilux D/C 1996
- Real Name: Louis
- Location: Pretoria, Centurion
Re: Taking 4Y Efi to newer Injectors
So the new Plugs for the injectors is done. I for now had to make due what I got and made the fuel piping longer.
Then assembled everything. Wanted to start but then nothing. Battery not up to the starting part. For now it is wait till its charged then I turn that ignition again
The new Fuel Regulator will be easier to change too.
Then assembled everything. Wanted to start but then nothing. Battery not up to the starting part. For now it is wait till its charged then I turn that ignition again
The new Fuel Regulator will be easier to change too.
- The Legend
- Monster Truck
- Posts: 3558
- Joined: Sun Jul 04, 2010 6:53 am
- Town: Kempton Park
- Vehicle: 1994 2.2 4y 4x4 D/C Toyota Hi-Lux
- Real Name: Dawie
- Club VHF Licence: X93-
Re: Taking 4Y Efi to newer Injectors
Louis ,
It will start the 1ste turn of the engine when the battery is fully charged.
It will start the 1ste turn of the engine when the battery is fully charged.
“A BAD DAYS FISHING IS BETTER THAN A GOOD DAYS WORK”
“Do what you do so well, that the people that see you do it, will want to see you do it again,and will bring others to see you do it”
“Do what you do so well, that the people that see you do it, will want to see you do it again,and will bring others to see you do it”
- LouisZ
- Monster Truck
- Posts: 2175
- Joined: Tue Feb 05, 2008 1:51 pm
- Town: Pretoria
- Vehicle: Toyota Hilux D/C 1996
- Real Name: Louis
- Location: Pretoria, Centurion
Re: Taking 4Y Efi to newer Injectors
Hi
Alles in orde. Eerste draai toe start die Hilux Dawie. Ek net die Ecu se idling gestel, bietjie vinnig ge idle in die begin. Sal maar as ek weer oormore gaan melk koop met hom ry.
Alles in orde. Eerste draai toe start die Hilux Dawie. Ek net die Ecu se idling gestel, bietjie vinnig ge idle in die begin. Sal maar as ek weer oormore gaan melk koop met hom ry.
- The Legend
- Monster Truck
- Posts: 3558
- Joined: Sun Jul 04, 2010 6:53 am
- Town: Kempton Park
- Vehicle: 1994 2.2 4y 4x4 D/C Toyota Hi-Lux
- Real Name: Dawie
- Club VHF Licence: X93-
Re: Taking 4Y Efi to newer Injectors
“A BAD DAYS FISHING IS BETTER THAN A GOOD DAYS WORK”
“Do what you do so well, that the people that see you do it, will want to see you do it again,and will bring others to see you do it”
“Do what you do so well, that the people that see you do it, will want to see you do it again,and will bring others to see you do it”
-
- High Range 2WD
- Posts: 23
- Joined: Tue Jan 09, 2018 7:40 pm
- Town: Thabazimbi
- Vehicle: 2000 HILUX 2.7 4X4 SC
- Real Name: Nols
Re: Taking 4Y Efi to newer Injectors
Hi Louis hoe loop jou hilux met die nuwe injectors ?
Is hy ligter op petrol ?
Is hy ligter op petrol ?
- Stef
- Monster Truck
- Posts: 3125
- Joined: Mon Jan 25, 2010 12:54 pm
- Town: Pretoria
- Vehicle: '98 LTD
- Real Name: Stefan
- Club VHF Licence: X107
Re: Taking 4Y Efi to newer Injectors
How easy would it be to get injectors for the 22R? I have been thinking of changing out the existing ones
- Mud Dog
- Moderator
- Posts: 29858
- Joined: Tue Apr 29, 2008 2:18 am
- Town: East London
- Vehicle: '90 SFA Hilux DC 4X4, Full OME, 110mm lift. Brospeed branch, 50mm ss freeflow exhaust. 30 x 9.5 Discoverer S/T's on Viper mags. L/R tank. (AWOL) '98 LTD 2.4 SFA, dual battery system. Dobinson suspension, LR tanks, 31" BF mud's.
- Real Name: Andy
- Club VHF Licence: HC103
Re: Taking 4Y Efi to newer Injectors
Hi Stef, I think you will battle to get the original spec injectors, but it's worth giving Diesel Electric a try to see if they still have or if they can match up. When we did my conversion we fitted Mitsubishi injectors that Dylan had lying about, but then we had to make our own fuel rail anyway because we were short of injectors and rail, so not sure if they will fit the standard rail.
IIRC someone once mentioned using VW injectors .... Golf, if I'm not mistaken. Could also be worth investigating. Would perhaps be more reasonably priced from Goldwagen (or even Midas / AutoZone).
Louis might know better ... give him a shout.
IIRC someone once mentioned using VW injectors .... Golf, if I'm not mistaken. Could also be worth investigating. Would perhaps be more reasonably priced from Goldwagen (or even Midas / AutoZone).
Louis might know better ... give him a shout.
When your road comes to an end ...... you need a HILUX!.
Life is like a jar of Jalapeño peppers ... what you do today, might burn your ass tomorrow.
Don't take life too seriously ..... no-one gets out alive.
It's not about waiting for storms to pass. It's about learning to dance in the rain.
And be yourself ..... everyone else is taken!
Life is like a jar of Jalapeño peppers ... what you do today, might burn your ass tomorrow.
Don't take life too seriously ..... no-one gets out alive.
It's not about waiting for storms to pass. It's about learning to dance in the rain.
And be yourself ..... everyone else is taken!
- Stef
- Monster Truck
- Posts: 3125
- Joined: Mon Jan 25, 2010 12:54 pm
- Town: Pretoria
- Vehicle: '98 LTD
- Real Name: Stefan
- Club VHF Licence: X107
Re: Taking 4Y Efi to newer Injectors
Just need a decent after market set that's close to if not better than original
- Mud Dog
- Moderator
- Posts: 29858
- Joined: Tue Apr 29, 2008 2:18 am
- Town: East London
- Vehicle: '90 SFA Hilux DC 4X4, Full OME, 110mm lift. Brospeed branch, 50mm ss freeflow exhaust. 30 x 9.5 Discoverer S/T's on Viper mags. L/R tank. (AWOL) '98 LTD 2.4 SFA, dual battery system. Dobinson suspension, LR tanks, 31" BF mud's.
- Real Name: Andy
- Club VHF Licence: HC103
Re: Taking 4Y Efi to newer Injectors
Hope you come right. Have a great Xmas.
When your road comes to an end ...... you need a HILUX!.
Life is like a jar of Jalapeño peppers ... what you do today, might burn your ass tomorrow.
Don't take life too seriously ..... no-one gets out alive.
It's not about waiting for storms to pass. It's about learning to dance in the rain.
And be yourself ..... everyone else is taken!
Life is like a jar of Jalapeño peppers ... what you do today, might burn your ass tomorrow.
Don't take life too seriously ..... no-one gets out alive.
It's not about waiting for storms to pass. It's about learning to dance in the rain.
And be yourself ..... everyone else is taken!