I don't have any experience tuning with ECU Flash but I've watched a ton of tutorials. I'm going to be installing my ETS intake this week and I'm trying to figure out if I would be able to make the changes needed for this intake myself, so I can hold off on the clipse e-tune until I have the rest of my bolt ons installed. Would I just need to change the AFR tables? Or am I missing something?

 

The standard ETS intake uses the stock MAF, so no changes are needed.

That said, your AFR should always be checked. You never know when or what may cause it to go lean.

 

Ok, thanks. Someone in another thread said the ETS intake would cause it to run richer so I just wanted to be sure. I have the MTX-L wideband but I haven't installed it yet.

 

Is the ETS intake stock diameter?

Because an increase in size would require a maf scaling adjustment.

 

I have the ETS intake and even though it is using the stock maf housing... it still needs to be calibrated... the maf is the same but the volume of air that is now being taken in is different.