Фил в Англии что-то замолчал,
а вот американцы отозвались следующими вопросами
выдаю исходник письма:
Hello Andrey,
I'll be glad to help you spec a system for your car, but I'll first need some information from you as I unfortunately don't have hands on experience with every car out there. Below is a list of the questions I will generally need answers to in order to assist with this. You can find this information in service manuals for your car/engine, on message boards and enthusiast sites, or sometimes by tearing into your ride and looking. Also, you can take a look at our "Which EFI system is right for me?" section at
http://www.diyautotune.com/faq/megasqui ... ptions.htm so that you have a pretty thorough understanding of the MegaSquirt line of Engine Management Systems and you may find that you've answered your own questions by the time you've done this. At any rate these are some of the questions you will need to ask yourself, and that I would need to know the answers to in order to be able to assist you:
(Please try and answer all questions as the two most people skip (4&5) are the most important for ignition control!)
1. What year/make/model/engine/tranny? (Pretend you're at the parts store, ordering a starter.) If this isn't the original engine/electronics let me know that too.
2. Are you looking to control fuel only, ignition only, or fuel and ignition? Is there anything beyond these features that you are looking to control - fans or boost, for example?
3. What are the engine details (type, number of cylinders, previously fuel injected or carb'd?) 4. What type of ignition system does your car run- where is the crank angle sensor (CAS) or distributor trigger wheel and what type is it (Optical/LED Sensor? Hall Sensor? VR Sensor? Old fashioned points
ignition?)
5. How many teeth/windows/slots and what orientation does the CAS, crank trigger, and/or distributor wheel have? (any missing? all evenly spaced?) 6. Is there a distributor? Single/Multiple Coils? Coil on Plug?
7. Does this engine have a fast idle valve (IAC)? If so, how many wires are connected to it? Do you know if it is an on/off, pulse width modulated, thermal, or stepper type?
8. Rate yourself 1-5 on technical confidence in yourself. 1 being "I can't paint by numbers" and 5 being "I can probably build a car from scratch if I have the right documentation, and I'm resourceful enough to do some research and find some of my own answers." I need to know this as some of the 'less traveled' roads will require you to make modifications that in some cases I haven't performed myself yet and based on this response it will help me to know whether this type of solution is for you or not. I challenge you to 'stretch yourself' a little bit. You won't ever learn anything (about yourself and your
abilities) if you don't try to do things that you're not quite sure you can do... and then find that you can.
9. Are you looking to build your own ECU from a kit or buy a pre-assembled ECU?
10. Are you open to retrofitting a different ignition system such as the Ford EDIS distributorless system or one of our crank trigger kits if it is determined that the MegaSquirt will not properly (or easily) control your factory ignition system? Many factory systems MegaSquirt can simply take control of, some it cannot. EDIS to the rescue! It's cheap, simple and works great!
If you can cut and paste the above list into an email and answer all questions, it would be very helpful to me. Once I have that information, I can draw up a complete list of what parts you will need.
Thanks,
Ben Berusch
DIYAutoTune.com Technical Support
Please quote your message when you reply. This will help me look up our conversation and reply faster, as I'm usually assisting multiple customers.
On 11/1/2012 7:22 AM, Andrey Slyunko wrote:
> Sales: megasquirt 3
>
> Good day!
>
> My name is Andrey.
>
> I have old Russian off-road 6x6 truck ZIL-157 1978.
> and it has low speed 6-piston in line engine. idling 350 rpm, maximum
> torque of 2600 rpm., max ~3000 rpm, volium - 5,55 ltr, the capacity of
> 109 horsepower, fuel consumption of 40 litres per 100 km
>
> I want make injector upgrade for my truck. It is an interesting
> project and I’ll first who will try to do it with this truck.
>
> I think that MegaSquirt 3.0/3.57 is the best that I looking for.
>
> I want to buy complete package of sensors, cables, ems, direct
> injection nozzle (or recomendation from youРє hands-on experience with
> the same engines) etc.
>
> Couldn’t you help me in this way or no?
>
> What questions I must to answer to you, that you could help me?
>
> Regards,
> Andrey
> Saint-Petersburg, Russia