Could affect it? Does that mean it is? Is it?How about switching to VF-43,will I need a retune? The reason i'm switching is my VF-39 has bad crack from the wastegate door,this crack could effect the door from sealling.The other reason I can't get it retuned easily is because the tuner is located in a different state. Also ecu-tek can't be retuned without the tuner knowing the code. Any sugestions on solution to these problems?
Any bigger than a vf39/43/48, and yes, you need bigger injectors.How do I get rid of Ecu-tek tune ,you can't reprogram it?Do I need to get a new ECU? What turbo would you recomend and if I get a different turbo will it require larger fuel injectors? Thanks Jeff