MembersPage/GoranJurkovic (2007-11-27 09:11:23)

Here is the car, slightly modified 2001 Daewoo Lanos Sport. Modifications:

1. OZ Superleggera 16'' rims

2. Custom Headlight projectors

3. Eibach pro springs

4. Custom mash

5. Removed all badges, rear window washer, tinted lights, antenna, etc

6. Custom SMS alarm system

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1. Opel engine c20xe

2. Opel engine mount for kadett GSI

3. Opel engine mount absorber for kadett GSI

5. clutch set for c20xe

6. Opel Astra-G electrical hydraulic power steering

7. Daewoo Lanos Gearbox (D16)

8. Daewoo Lanos A/C komp

and everything else from Lanos

Everything Bolt on, except for A/C komp, have some mounts remaking.

Here is first resaults:

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Then I was doing some headworks, and remaps, and decat, and custom exhaust, and powercap, and get to 172HP on MAHA dyno-brake.

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Then I get my hands on wizards of NOS, SB150i4 nitrous kit:

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And made my custom NOS progressive controller:

http://www.youtube.com/watch?v=5mMZ0B3nQx8&eurl=http://www.cardomain.com/ride/705337

And got some nice resaults on 1/4 mile (13.97s):

http://www.youtube.com/watch?v=chNI9UGqdho&eurl=http://www.cardomain.com/ride/705337

But still going N/A, and still got works to do:

1. custom exhaust manifold

2. custom inlet manifold

3. cams

4. stand alone after market ECU

So, I'm going VEMS... ;)

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My car is equipped with LPG injection kit. So it's Bifuel...

That's why I'm going VEMS, to cover all the future coming modifications and have one ECU for everything... NOS, LPG, fuel, ITB or custom inlet manifold, cams, etc...

Now I have to get as much information as possible, how to start VEMS conversion...

I have a few main goals for VEMS:

1. Enable wasted spark ignition (coil pack) or COP in the future

2. Full sequential injection, both on LPG and fuel.

3. Double maps/configuration so VEMS controls both fuel injectors and LPG injectors (bifuel)

4. Modified fuel maps for NOS (retarded ignition).

5. launch control based on VSS.

6. flat gear swifting based on clutch switch.

7. advance/retard ignition timings per cylinder...

I like VEMS very much, because it is based on AVR (Atmel mega series), as I'm using AVR for mine designed car alarm systems, engine piggybacks, etc, so I would like to contribute VEMS advancement at least in those directions/options that VEMS doesn't have for now, but I'd like it to have..

Also some advanced/intelligent configuration switching, like: When driving on LPG, and it passes 5krpm, VEMS automatically switch on fuel...

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I have Landi renzo full sequntal LPG kit installed, with 4 LPG fuel injectors, and Landi Renzo piggyback that connects to main EFI system (ECU) on injectors and prolongs fuel injection timings for LPG injectors. My main goal is to get rid off both stock ECU, and LPG piggyback, and replace it with unique EFI managment like VEMS!

So, the first steps would be to get a hold on that V3.3 and some wide band O2 sensor...

What do you think? ::)

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