From OTS + to Full FREEKTUNE

[PurplFox]

Cool dence air is what turbos like. ill probably add meth once its all said and done. if anything just to keep things clean and cool

[Atticaz]

Originally Posted by PurplFox Cool dence air is what turbos like. ill probably add meth once its all said and done. if anything just to keep things clean and cool

Yeah. I am thinking of humidity backwards I guess? Still kinda learning. Lol

[Atticaz]

@PurplFox; I just noticed in your Signature that you pickup a CNT CBE to go with your CNT catted DP. That's my exhaust setup, as well. You get it installed yet? How you like the sound? I love how it sounds!!! so sexy.

[PurplFox]

I liked it, but i like it better now that i removed the cat lol.

[robbspeed]

Originally Posted by PurplFox I liked it, but i like it better now that i removed the cat lol.

What was most noticeable when you removed the cat? Did you immediately retune? If not, were you achieving and holding higher boost to redline?

It's hard to tell from your vdynos.

[PurplFox]

I retuned for it. But i did it for sound more than anything. That and i feel that it revs sooner. Mine cnt downpipe was used with 50k on it so it may have been starting to clog

[Atticaz]

So, the E33 tune is finished and we are finally having cool mornings. So here is my first completed tune log and VD.

This will most definitely hold me over til I go bigger turbo.

[iamareios]

Originally Posted by Atticaz So, the E33 tune is finished and we are finally having cool mornings. So here is my first completed tune log and VD. This will most definitely hold me over til I go bigger turbo.

That's some good numbers! Looks like a fun car for sure. I just finished up my e30 tune on my s4 at 380/370. Of course these are vdyno numbers and I am going to get on a real dyno soon, but I'm extremely satisfied with the results

[Atticaz]

Originally Posted by iamareios That's some good numbers! Looks like a fun car for sure. I just finished up my e30 tune on my s4 at 380/370. Of course these are vdyno numbers and I am going to get on a real dyno soon, but I'm extremely satisfied with the results

Yeah, the car feels like it wants to liftoff. Can't imagine how yours feels. I need to get on a real Dyno, too. I am also shooting for an S4 in the near future too.

[voodoo2crue]

Originally Posted by iamareios That's some good numbers! Looks like a fun car for sure. I just finished up my e30 tune on my s4 at 380/370. Of course these are vdyno numbers and I am going to get on a real dyno soon, but I'm extremely satisfied with the results

Nice numbers man, could you post a log of this I'd like to see the timing curve.

[iamareios]

Originally Posted by voodoo2crue Nice numbers man, could you post a log of this I'd like to see the timing curve.

No problem! I'm pretty sure this is the exact log used for that vdyno measurement.

[voodoo2crue]

Originally Posted by iamareios No problem! I'm pretty sure this is the exact log used for that vdyno measurement.

Your car is flowing really good, I have to run 2-3 more psi to reach the same power. The XS manifold must be working out great.

[iamareios]

Originally Posted by voodoo2crue Your car is flowing really good, I have to run 2-3 more psi to reach the same power. The XS manifold must be working out great.

I got a great deal on both xs and pnp/vtcs delete manifolds. I can definitely feel they helped with the bnr s4 flowing easier. It starts spooling quicker and hits target boost sooner. I'm hoping for 400hp. I may be slightly limited by my catted downpipe and a resonator i had welded in. We'll see!