Hi all. Carbon build up on the intake valves is a known issue for GDI engines especially with turbo charging.
I am toying with the idea of installing a water injection system on my 2015 Sonata 2.0 turbo to control the carbon build up on the back side of the intakes.
I have installed a high grade catch can and am now thinking about the water injection setup.
My concern is that the ECU in these cars is locked so that no modifications can be made.
My question to the forum is: Can a water injection system be installed that would inject water and a small amount of meth into the engine at boost to control the carbon build up in the intake tract without having to re-map the ECU? The power is good on this car but I have had a bad experience with carbon build up on a previous GDI car and wish to prevent it on this new one.
Your input would be appreciated
crust
I am toying with the idea of installing a water injection system on my 2015 Sonata 2.0 turbo to control the carbon build up on the back side of the intakes.
I have installed a high grade catch can and am now thinking about the water injection setup.
My concern is that the ECU in these cars is locked so that no modifications can be made.
My question to the forum is: Can a water injection system be installed that would inject water and a small amount of meth into the engine at boost to control the carbon build up in the intake tract without having to re-map the ECU? The power is good on this car but I have had a bad experience with carbon build up on a previous GDI car and wish to prevent it on this new one.
Your input would be appreciated
crust