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GQ RB30 EFI

Tech Talk for Nissan owners.

Moderators: toaddog, V8Patrol

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Posts: 542
Joined: Wed Apr 28, 2004 10:28 am
Location: pomona,sunshine coast

GQ RB30 EFI

Post by GRINCH »

WONDERING IF ANYONE HAS CONVERTED THE CARBY RB30 TO EFI WITH THE VL SET UP?
IS IT WORTHE IT?
MUCH HASSLE?
FUEL ECONOMY?
Posts: 4494
Joined: Mon Nov 25, 2002 9:51 pm
Location: Golden Square

Post by turps »

It has deffinately been done. Have heard of guys putting a complete VL turbo motor in (www.aus4wd.com.au - Sandy has done a couple). Think all you need is the EFI head, injectors, and wiring loom (but I know very little about motors so good chance I have missed a heap of other stuff).
THOUGHT FOR THE DAY....
Posts: 2820
Joined: Sun May 25, 2003 10:04 am
Location: Redbank Plains, QLD

Post by Daisy »

Save yourself the trouble and just get a complete vlt engine and whack it in

TOM
Posts: 305
Joined: Mon Jan 13, 2003 10:51 am
Location: Melbourne

Re: GQ RB30 EFI

Post by getdirty »

GRINCH wrote:WONDERING IF ANYONE HAS CONVERTED THE CARBY RB30 TO EFI WITH THE VL SET UP?
IS IT WORTHE IT?
MUCH HASSLE?
FUEL ECONOMY?


Easy done, pick up a complete VL or R31 motor for a few hundred from a wrecker and throw it in. A bit of wiring stuffing around and fuel pump but simple electrical/mechanical knowledge and a wiring diagram and you'd be laughing, almost a weekend job.

And yes, it is heaps better, smoother, more power.....
Posts: 16
Joined: Wed Jun 11, 2003 1:02 pm
Location: Now in perth

Post by Doctor Evil »

I'm trying to sell a modified Skyline (lots of engine work).
Buy the whole car, drop the motor in and sell off the rest :twisted:
Probably make the money back on the bits............ ;)
If interested PM me.................
Posts: 75
Joined: Tue Jul 29, 2003 11:46 am
Location: Melbourne

Post by MrMaxi »

I'm considering this conversion myself, I'm planning to get a 3ltr patrol towards the end of the year, I used to have a high powered vlt and had loads of fun and loved the motors, my only concern is how will the rest of the drive train hold up to one of these motors, I'm only planning on running low boost with an intercooler.
Posts: 305
Joined: Mon Jan 13, 2003 10:51 am
Location: Melbourne

Post by getdirty »

MrMaxi wrote:I'm considering this conversion myself, I'm planning to get a 3ltr patrol towards the end of the year, I used to have a high powered vlt and had loads of fun and loved the motors, my only concern is how will the rest of the drive train hold up to one of these motors, I'm only planning on running low boost with an intercooler.


The 3ltr GQ drivetrain wont have a problem holding it all. I've seen Sandy Bowman win a burnout comp at Calder in their VLT powered shorty running 15 odd psi boost. Just watch the syncro's in the box, won't be a problem as long as you use the clutch!
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