[Nickco43]

https://www.turnermotorsport.com/p-3...kage/?pdk=AQEB

I thought NA tuning was a meme ever since the shark injector on my E36. Would a 29HP difference be felt on the street?

[hassmaschine]

There's no way in hell that adds 30hp/30ft-lbs to a 330i.

Yeah, you'd feel it - if it was real...

Also it's $1000 if you want an OBD flash cable. Otherwise you have to mail in your DME - which is completely insane.

There's ways to get 30hp on a 330i, but that's not it.

[Volasko]

Typically an ECU tune from a reputable supplier (AA or BPC for eg) will net you around 10-12 HP max all else being equal. Even that can be noticeable if you're observant enough BUT not a massive difference. You get a few extra features other than power. Typically they come with a max redline bump (7300is vs. 7000), throttle remap and speed limiter removal (last one not super important unless you live near the Autobahn) which makes it a no brainer as far as I'm concerned.

[W37V]

You might be better off by getting AA tune and doing Dinan intake mod. It would save you about $500.

[Biginboca]

To answer your question, yes 29hp could definitely be felt on the street but that kit would definitely not be my choice at any price.

Then when you consider the price, well as our friend W37V said, the Dinan mod would be a much better bang for the buck. In fact I would do a rev motoring silicone tube, k&n drop in, charcoal delete, and the Dinan ram intake mod. I have tried and tested a few different set ups and this is what I’m running on my car now and it has tested the best set up so far, even better than the last Intake I ran which was a $500 AFE stage 2 sealed intake system. And the set up I have now which I recommended to you only costs like $120.

That intake Turner is selling looks like crap it doesn’t keep hot engine bay air out of your intake. I’d run a stock airbox with a drop in filter any day over that.