alexandru- sfat

445 bhp / 650 Nm @ 2.1 bar

i created this topic, maybe it will help: viewtopic.php?f=4&t=1307

hi, i am alex from DogTuning Performance Parts from Romania. we have just completed, what i think is the first diesel run on a Vi-pec ECU. we have developed an injector driver with 2,3 or 4 injection stages for the v44 and v88 ecu's. the injector driver interfaces with the unit, making the vipec usable as on a regular gasoline engine. the driver does: - pilot injection at any crank degree with 100, 200, .... etc. microsecond duration - main injection with 1 or 2 more injections depending on application. (in the movies - check links below - we are running pilot injection and main injection) - injector booster running 150 Volt and up to 240 Volt for the latest piezzo injectors - 40 to 80 volts for solenoid injectors - filter for injector signal - current recovery from injectors - fully protected interface from vipec to injector driver - second version will be software adjustable (current version is hardware adjustable for the number of main injections) - can go to 5 consecutive injections spaced by 230 microseconds (latest spec for diesel engines) if you are interested in more, i am available for questions, just as long as you do not ask me to give away secrets links of the car: car is running 1.9 bar @ 1500 rpm with 1500 bar fuel pressure at wot the injector driver is available for selling in 4 piston configuration, can be made in 6 or 8 without any problems. also, we offer a power module for controlling high amperage solenoids (30 amps with 300 hz, 0 to 100% duty variable from PWM output or GP output) - fuel pressure regulators - high pressure pump - water injection pump - electronic differential controllers we are awailable at: phone: 0040723435555 mail: [email protected] web: http://www.dogtuning.ro facebook : http://www.facebook.com/pages/Dogtuning ... 0049091009