Project desciption (Intro)
The car is a vintage sports car build in the UK, but for Scandinavien - It's born with a Cosworth YB engine producing 220 HP. In 1992 the car was upgraded with larger injectors, actuator a 3 bar MAP sensor and a unknown performance chip. The upgrade was surpose to produce 330 HP, but no one has ever seen a chart of that.
Our customer bought this car some years ago thinking it should produce 330 HK, but after a quick dyno test we found that the car produces 220 HP.
Our problem was that the chip was broken and we did not have the possibility to emulate and/or burn a chip for the car. More over it's impossible to find parts for this Magnetti Marelli, so ...
Specs
- Car: Ginetta G33
- Year: 1991
- Origin: UK
- Engine: Cosworth YB (2,0 liters turbo charges)
- HP: 220 (Standard)
Previous mods
- -31 Actuator
- 803 Bosch Injectors
- 3 bar MAP sensor
- Performance chip (Unknown)
Mods (July/2015)
- VEMS Ver. 3.6
- Motorsport Wasted Spark Coil
- Motorsport ingnition leads
Sensor Magentti Vems Remark Plug
Injektor 1
Signal 35 7 ECU36
Supply 87 12 Volt 87 Mainrelay
Injektor 2
Signal 32 19 ECU36
Supply 87 12 Volt 87 Mainrelay
Injektor 3
Signal 33 8 ECU36
Supply 87 12 Volt 87 Mainrelay
Injektor 4
Signal 18 20 ECU36
Supply 87 12 Volt 87 Mainrelay
Airtemp. Sensor
Signal 31 2 ECU36
Supply 11 26 ECU36
Watertemp. Sensor
Signal 29 14 ECU36
Supply 11 26 ECU36
Distributor (VR, Secondary Trigger)
Signal 1 23 13 VR+ ECU36
Signal 2 5 26 VR- ECU36