[ACR3597]

Originally Posted by TypeOne

If you have a 328i N20, the results may be different than what I have been seeing with the N55 EWG F30. As stated above, you really need a tune to get any sort of significant increase in power. That pretty much applies to any car, except for like a Mustang GT or something. hehehe

Thanks! You've been helpful!

[K320]

Put a kn filter panel and afe front scoop.
Pedal will feel better.

[RM7]

Originally Posted by TypeOne

If you have a 328i N20, the results may be different than what I have been seeing with the N55 EWG F30. As stated above, you really need a tune to get any sort of significant increase in power. That pretty much applies to any car, except for like a Mustang GT or something. hehehe

If it was really that easy to pick up 5-10hp for free across the power band, BMW would have done it stock.

[Billfitz]

Originally Posted by JamesNoBrakes

If it was really that easy to pick up 5-10hp for free across the power band, BMW would have done it stock.

+1. For that matter if a reprogrammed controller gave a major improvement without a reduction in reliability then they would have done that as well. As it is BMW walks a fine line between performance and reliability, certainly leaning more to the former than the latter as compared to, for instance, Lexus. There's no such thing as a free lunch, ever, so whenever you make gains in one regard you're going to give up something in another.

[TypeOne]

Originally Posted by JamesNoBrakes

If it was really that easy to pick up 5-10hp for free across the power band, BMW would have done it stock.

Nothing is ever free!!

[Blubaron79]

Originally Posted by JamesNoBrakes

The one that looks the best to you, since they are for looks.

This says it all. They add no performance.

[Billfitz]

Originally Posted by Blubaron79

They add no performance.

You may even lose some.

[Versipellis]

Originally Posted by Billfitz

You may even lose some.

Awesome vid, thanks.