tomecavdarov
19th March, 2021, 10:48 PM
Hi, I have Fiat Punto 1.9jtd 80HP currently remmaped to stage1 but I'm planning to make it a little bit faster than that.:courage::courage::courage:
So far I have sourced turbo, injectors, hp fuel pump, rail sensor and turbo pressure control valve from 115hp Alfa 147.
Since the punto turbocharger is regulated via overboost valve and wastegate and the alfa turbo is vnt turbo, my question is how to enable the punto ecu to control the vnt turbo?
Do I need to make hardware changes to the ecu or it can be flashed?
And will all that work with the same wiring harness to the control valve or I will need to connect it to some other pin on the ecu?
So far I have sourced turbo, injectors, hp fuel pump, rail sensor and turbo pressure control valve from 115hp Alfa 147.
Since the punto turbocharger is regulated via overboost valve and wastegate and the alfa turbo is vnt turbo, my question is how to enable the punto ecu to control the vnt turbo?
Do I need to make hardware changes to the ecu or it can be flashed?
And will all that work with the same wiring harness to the control valve or I will need to connect it to some other pin on the ecu?