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#1
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For a 4.6is, Powerchip claims around 27hp/20ft lbs torque and other 'driveability' changes. I am not promoting Powerchip, I am trying to compare what you are bragging about here to Powerchip's offer. Thanks. |
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#2
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"Your BMW X5 E53 4.4i Valvetronic utilizes a Surface Mount Chip (SMT) – a very sophisticated and powerful memory device which is fitted to many late model (post 1996) vehicles. Because of its complexity, the SMT style chip must be 'flash' programmed in the same way as the dealership (don't worry - we do this for you when we recieve your ECU), similarly to when servicing the vehicle. The ECU itself is very easy to remove, and should be sent overnight to be modified at Powerchip and then return overnight to you (we use FedEx Priority Overnight Service). Detailed instructions (including photos) are also provided to ensure the ECU can be removed easily from the vehicle. Once complete, and re-installed into the vehicle, you are back on the road to enjoy your enhanced performance – as soon as possible." Anyway, P-chip advertises gains for $990. The highest price (and most common price, lol) in the email I got from SI is $649 if that helps any. I guess that's not including the overnight cost for the us :\ but still. |
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#3
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Looking forward to hearing more about it. |
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#4
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__________________
'08 335i Coupe - Barbera Red / Saddle Leather / Light Poplar Wood / 6spd Manual Options: Sport, Premium, Cold Weather, Comfort Access, Active Steering (awesome!), Power Rear Shade, IPod Adapter, Navigation w/IDrive Mods: M6 Wheels, Split Armrest, M-Steering Wheel, Euro Light Switch w/Rear Fog Lights, Short Shift Knob w/Matching E-Brake Handle, Clear Reflectors, CDV, Clear Bra Retired:'04 X5 4.4i |
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#5
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How much and how much?
HP and $$$$ ??? |
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#6
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I know David down at Status.. I'll call him tomorrow to see about the details...
Status is a first class operation, they will bend over backward to make you happy.
__________________
2007 M6 Coupe Sapphire Black w/Black Full Merino Leather Radenergie R5 - Michelin Pilot Sports - H&R Springs 2006 X5 4.4i "Happiness is not around the corner.... it is the corner" |
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#7
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. I have some time right now, let me try to organize this.
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#8
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Anybody done the Powerchip upgrade on a 2004+ 4.4 and if so, how were the results?
__________________
Warning, I'm prone to sudden attacks of enthusiasm In the garage 2008 Infiniti G37S Coupe (Traded) 2011 BMW X5 xDrive35i 2011 BMW X5 xDrive50i |
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#9
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Here are Powerchip's claims for the X5 4.4i Valvetronic with 93 Octane. That's an increase of 18HP/19TQ. Is the $649 quote for the PowerchipGold93?
__________________
Warning, I'm prone to sudden attacks of enthusiasm In the garage 2008 Infiniti G37S Coupe (Traded) 2011 BMW X5 xDrive35i 2011 BMW X5 xDrive50i |
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#10
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What/where do I find the part to take off to send to these guys for upgrade? What happens when my 4.8is goes in to service? Does BMW computers send up a red flag saying things are out of whack or anything? Don't want to void my warranty. My truck has less than 5k miles on it.
Should we contact them directly (if so, who is the best contact and what is their info?) or work thru you? Will the gains mean lower gas mileage? Curtis |
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