Z20LET Map with wasted spark external coil
Posted: Fri Jul 31, 2020 8:33 am
Hello all,
I am a long time user of DTA ECU's and have been using them on many atmospheric applications (BMW E30 M3, Opel CIH 16V, etc.).
Now I built myself an Opel Ascona converted with an Z20LET from a Vauxhall VX220.
The engine is stock with stock injectors, it has a Jenvey Turbo Plenum, big Intercooler and a slightly enlarged compressor wheel. Furthermore the turbo charger is stock.
I hooked up an S60 which needs mapping now.
My request is: does anybody have a base map for me to start with. Got the engine idling on a C20XE map but I would like to start with some proper and suitable turbo maps and settings.
Thanks in advance, Henri.
I am a long time user of DTA ECU's and have been using them on many atmospheric applications (BMW E30 M3, Opel CIH 16V, etc.).
Now I built myself an Opel Ascona converted with an Z20LET from a Vauxhall VX220.
The engine is stock with stock injectors, it has a Jenvey Turbo Plenum, big Intercooler and a slightly enlarged compressor wheel. Furthermore the turbo charger is stock.
I hooked up an S60 which needs mapping now.
My request is: does anybody have a base map for me to start with. Got the engine idling on a C20XE map but I would like to start with some proper and suitable turbo maps and settings.
Thanks in advance, Henri.