BMW N47 and N57 stage 1 and stage 2 remap

Condition: New

I can remap all F Series BMW N47 and N57 engined cars. Can also do E Series BMW’s and Mini’s.
And ZF 8HP TCU remaps for the ultimate set up.

About the remaps: the idea is not to push the engine to breaking point. Everything will be done to safe and tested standards. Put simply, we will increase fuelling and boost across the rev range for various torque requests. The main gains will be felt from 2k rpm to redline. Below this level, engines tend to be set up nicely from factory as most people drive below 2k rpm.
You will experience noticeably more power for overtaking, etc. And fuel economy may improve as you will have more power at lower revs and get up to cruising speed quicker.
There should be no issues regarding NCT emissions.

For 2.0 N47 engines expect gains up to 230hp

For 3.0 N57 expect 300-365 hp depending on your car (30d or 35d).

In all cases, the car should be recently serviced and the engine in good working order. I don’t recommend going forward if there are persistent fault codes. I won’t be warrantying the longevity of your engine, so make sure needed maintenance is done before arriving.

Stage 1 and stage 2 will be marginally different but stage 2 will offer better reliability and fuel economy. We can discuss more by phone.

And if you ever need or want me to swap back to standard I can do so.