Laguna 3 170hp turbo megane 3 rs

[gabrox]

Hello from chile, I have a renault laguna 3 2.0T 170hp, we buy it a turbo from the megane 3 rs, all fit well but I need a remap and I dont know where I can found one and how much torque can handle the automatic gearbox, if someone can help me or any advise it will be fantastic.

 

[Adey]

not sure the engine can be pushed too far, I think it may be higher compression than the 225 variant... Have you gone for bigger injectors also? Not seen one tuned with an auto box either

 

[gabrox]

And how can I lower the compression? and we didnt buy bigger injectors yet, is it recommended? I go for the megane 3 rs injectors or any other? thank you for the answer

 

[pepinosport]

most straightforward way to reduce compression is to fit the megane 225 headgasket, which is thicker.