RPi/Powerchip Tune for Ram Air - 525, 530, 545, 550
#191
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Originally Posted by sculbert1' post='849563' date='Apr 16 2009, 01:25 PM
A quick question for RPI. When you do the reflash on a 545, what does the WOT air fuel ratio usually end up being? The reason I ask is because I dyno'd my 545 with exhaust only and it was extremely lean (14.2 at the start of the pull and over 15:1 by the end) and was wondering what you guys generally see in the A/F ratios stock vs. remapped.
Thanks
Thanks
Your 14.2 was way too lean. Was it done right after the exhaust installed? If not, u should wait til ecu settle (after 4-5 pulls)
#192
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Originally Posted by keang24' post='849744' date='Apr 16 2009, 04:36 PM
you can get that from ebay store, lol. The race between you and me wasn't fair since I was alone and that macho VT did weight a ton. Rab Dog against me wasn't fair either. I probably still beat you but not as bad as Rab Dog did. And Rab Dog probably about a car length on me if he didn't have passenger.
I will be at Paso Robles from May 8-18, when is your Norcal meet? If star aligns, i will be there![Smile](https://5series.net/forums/images/smilies/imported/smile.gif)
I will be at Paso Robles from May 8-18, when is your Norcal meet? If star aligns, i will be there
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I think MacFly might be coming but not for sure yet. And unfortunately VT just told me today that he's not gonna make it.
#193
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Apologies for keeping this thread alive. After reading this, I am going to call Eloy on Monday to schedule my car to get the PC tune. I have the RPi scoop with BMC filter and I just got the GT exhaust. I'll see what number I get on my 08 528i 6MT.
Stay tuned...
Stay tuned...
#194
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Originally Posted by Trinity Autosport' post='847630' date='Apr 14 2009, 11:11 PM
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I still want to see Dyno numbers before I get one....
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you can get that from ebay store, lol. The race between you and me wasn't fair since I was alone and that macho VT did weight a ton. Rab Dog against me wasn't fair either. I probably still beat you but not as bad as Rab Dog did. And Rab Dog probably about a car length on me if he didn't have passenger.
I will be at Paso Robles from May 8-18, when is your Norcal meet? If star aligns, i will be there![Smile](https://5series.net/forums/images/smilies/imported/smile.gif)
I will be at Paso Robles from May 8-18, when is your Norcal meet? If star aligns, i will be there
![Smile](https://5series.net/forums/images/smilies/imported/smile.gif)
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