INJECTED250

After i fitted the wade cam.. i thought there was noi hope of getting 500 km from a tank, around city with a litle country driving...
i decided since im putting in an au motor, ill se what i can do with this one. i went out and purchased a adjustable fuel reg. i set the pressure at 20-30kpa less than stock... and well it worked its gone from mid 300's to 500, KM....
And that was with a few decent hard driving stints and a trip to lorne as well but that was slow

it goes heaps better now, its def running lean... but getting one of those air fuel, autometer guages for it so i can get it close.
I figure, trick the computer.. and it worked :>
If the computer expects 250kpa fuel pressure it may open injector for .2 ms, to spray the fuel, if the fuel pressure is less, less fuel gets sprayed, as the computer has no idea what fuel pressure is in the rail....
(YOU CAN CAUSE SERIOUS ENGINE DAMAGE DOING THIS) if you get to greedy

Attached Images

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EB FALCON
98 T5 gear box (was auto)
Wade 977b cam
3.7 lsd
AU bottem end
ELXR6 ported Head
PH4480 Pacemakers

nEb

nicceee 500km instead of 300km. thats a huge difference!

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Yagz

Yeah mate, be careful though.. Running lean causing your engine to run hot, and increases the chance of doing damage. There's a reason for a perfect air fuel mixture..

I personally wouldn't risk all this for a saving of ~$19.20 per tank of fuel..

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EL2 XR8 - Manual, Exhaust, 70mm MAF - 150.1rwkw
Pics Here
XR6 FOR SALE: Click Here

EFFalcon

awesome.
Thanatos, Rmyers and I fitted a Wade 1004 110 in my car the other day, i'm dying to see how the fuel economy goes, (LPG gets tuned on wednesday) but it already feels really good before the tune.
Wasnt sure how the 110 would go in an auto, but the LPG loves it :D

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1995 EF II Falcon GLi: Heritage Green, 4spd Auto, AUII 17" Rims, Custom BA Front Bar, Lowered, Gas Research LPG, Clear Indicators, JVC MP3 Headunit, Phoenix Gold 6.5" Splits, Coustic 481QE Amp, Clarion 12" sub, Leather Seats, Power Window Conversion, 3.45 LSD, Pacemaker Comp Extractors, 2.5" Exhaust, Mandrel Bent Intake, High Flow Filter, Wade 1004 110 cam.

In Progress: BA XR Side Skirts, BA XR Rear bar, BA Shifter Handle.

MADNC_8

yagz, he's a mechanic and IMO hes just mucking around tryin a few things.

he's just havin a bit of fun lol - he's got an AU motor layin round almost ready to go in so it really doesnt matter if he blows the crappers outa this one

Yagz

Yeah i realise this wayne, just making sure everyone aware of the dangers of running a car too lean..

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EL2 XR8 - Manual, Exhaust, 70mm MAF - 150.1rwkw
Pics Here
XR6 FOR SALE: Click Here

Kenaz

Sounds awesome! Your car would be quicker than mine. Time to get started on some engine/exhaust mods.

Walkinshaw

i need to make a thread.

1004/110 280km to a tank.

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Ive been described as a vault of usless random knowledge.

Ill take it as a complement i think.............

old_mate

walki is your car still guzzling the gas

Mine is too. I average around 17 here in syd, all around town, the odd squirt. 350 kays to a full tank of premo :(

On the highway, it'll do 600.

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EL Fairmont
XY Fairmont

...mmm clevo...

old_mate

Oh and I can physically see the XY's guage drop when I boot it haha

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EL Fairmont
XY Fairmont

...mmm clevo...