Will gq 4.2 diesel extractors fit gq 4.2 petrol

[Poodog]

And same as a turbo manifold im pretty sure they do just not at home to check

[Airstrike]

Yes they do. If you can also score the muffler makes the petrol sound sh#t hot.

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[Poodog]

Yer cheers mate gunna run the extractors for a bit be for i turbo the big girl still has the standard exhurst on it lol pull theones of my old wagon or just turbo it straight away i have all the gear at home to do it.wat do you reckon mate

[Airstrike]

How strong is your engine currently? Maybe a rebuild or decompress before turbo??

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[Poodog]

Its pretty good its got 300 000 bought of a old couple out west mostly highway kms...i will see how it goes after i run the extractors for awhile and take the gas off it cheers mate

[Airstrike]

Yep I took the gas off my TB42E..... after a slap and tickle I get 14.5 litre per 100k. Very happy.

[Poodog]

Yer should be good not really worried about fuel just boost and power as its just a toy not my everyday but thanks for that mate have a good one

[Alitis007]

A mate of mine had a tb42 straight gas turbo, stock motor running 15psi thru a water to air cooler and a full 3" exhaust. To put it simply any 200sx or GTST skyline had trouble keeping up to this GQ.

[Poodog]

I was goin to run a front mount intercooler but yer should be a bit of fun if and then it blows ill fully forge the motor make it an absolute weapon

[Alitis007]

No need to mate the come out from the factory with flat top pistons but it might be a good idea to run chrome moly push rods, i think he bent a couple. And coz it was straight gas he ran diesel inlet manifold but it had a throttle body and i'm not sure it that was custom or not.

[Drewboyaus]

Yep I took the gas off my TB42E..... after a slap and tickle I get 14.5 litre per 100k. Very happy.

That's pretty darn good.....my TB42E gets about 25/100km over a weekend of low range and hwy cruising to get there....
How did you get such a good result?
I've not replaced my exhaust yet....what are you running on yours?


Tap this.........

[Morton]

that is awesome milage, I get 25-30 litres per 100kms, I run 35's on my Maverick

[Airstrike]

Yep and I have 33 inch bighorns.

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[Drewboyaus]

Yep and I have 33 inch bighorns.

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What did you fiddle with to get that sort of consumption?



Tip tip tip......tap tap tap....

[Airstrike]

Hi mate a mix of different things. A new MAF and TPS. Had the engine tuned played with the AAC and used a ecutalk cable to factory reset the engine. So once all that done drives as good as the day it came out of the factory.

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[Drewboyaus]

I've been thinking about doing the exhaust and giving one of those ECUtalk modules a crack (or a Nistune board).
What was your experience with the ECUtalk? Any good? How easy is it to advance timing etc?


Tip tip tip......tap tap tap....

[Airstrike]

Hi mate I'm not using the module I'm using the laptop. VERY easy to use.

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[Drewboyaus]

So can you permanently adjust fuel mixture and timing via the laptop?


Tip tip tip......tap tap tap....

[Airstrike]

Yes but not at speed...

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[Drewboyaus]

That's cool. How do I do that?
Not the at speed bit..... LOL.


Tip tip tip......tap tap tap....

[Airstrike]

You need a ecu talk cable. It comes with software

[Drewboyaus]

You need a ecu talk cable. It comes with software

Had a look at the software and from what I can understand it can monitor the various sensors but not make permanent adjustments. Am I right or have I got it completely wrong?
Cheers,
Drew


Tip tip tip......tap tap tap....

[Airstrike]

Lol yeah there is heaps. I will pm you them on Thursday.

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[Airstrike]

Sorry the timing can be adjusted buy not the injectors.