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IMPORTANT: enter the case-INsensitive alphabetic (no numbers) code AND WRITE SOME SHORT summary of changes (below) if you are saving changes. (not required for previewing changes). Wiki-spamming is not tolerated, will be removed, so it does NOT even show up in history. Spammers go away now. Visit Preferences to set your user name Summary of change: 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 http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_173_full.jpg http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_182_full.jpg http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_183_full.jpg http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_34_full.jpg 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: http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_79_full.jpg http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_80_full.jpg Then I was doing some headworks, and remaps, and decat, and custom exhaust, and powercap, and get to 172HP on MAHA dyno-brake. http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_168_full.jpg http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_169_full.jpg Then I get my hands on wizards of NOS, SB150i4 nitrous kit: http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_125_full.jpg http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_126_full.jpg http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_127_full.jpg http://memimage.cardomain.net/member_images/9/web/705000-705999/705337_128_full.jpg 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... ;) ________________________________________________________ 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... __________________________________________________________ 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? ::) ___________________________________________________________ Wizard of NOS and VEMS: Did anybody use this combination? Wizard of NOS have ability to pulsate NOS actuators (PWM on 50Hz) to deliver power in percentage... So VEMS would have to retard ignition as PWM reaches 100%... Also to cutoff PWM when rpm reaches limiter... And limit PWM below like 3.5krpm... Is this possible? Did those software guy implement it already? And what about more complex functions, like VSS (vehicle speed sensor), and limiting PWM when speed is below somethnig, etc... BTW, I did NOS controller myself based on AT89C51AC2... ;) http://www.youtube.com/watch?v=5mMZ0B3nQx8 Some NOS shooting... http://www.youtube.com/watch?v=47v1NHWq1IY http://www.youtube.com/watch?v=gXUJ-mDG3_M __________________________________________________________ Vehicle Speed Sensor and VEMS: OK. VSS is a must for real idle system... Maybe not so accurate, but is car moving or not... Why do I say this? Because all cars have the system that rises idle rpm when the car is moving by 400rpm, and when it stops, it lower it to origin idle rpm... Why is this important? Because of possibility that the engine would stall if you press the clutch on lets say 100km/h and rpm falls (forced induction of air in car movement).. Also VSS is important to launch control, that would automatically turn on and turn off... Well, if the 2 triggering algorithms are problem, we could do this by simple daughter board that have another small AVR (like piggyback) that would inform VEMS of current vehicle speed over serial port or SPI, or something... What do you think? This daughter board could also act as board computer, measure trip times, average consumption, current consumption, measure acceleration times, etc... I could do this daughter board myself... ;) ___________________________________________________________ Optional: Add document to category: Wiki formatting: * is Bullet list ** Bullet list subentry ... '''Bold''', ---- is horizontal ruler, <code> preformatted text... </code> See wiki editing HELP for tables and other formatting tips and tricks.