Sprintbooster
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Joined: Nov 2006
Posts: 757
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From: Los Angeles , CA
Weezy get the booster. Makes driving twice as fun. Nothing better than a fast high revving machine that snaps your head back at a blink of an eye. This is how the throttle of every bmw should be. Now I'm wondering Superchips or Speed innovations?
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Joined: Sep 2006
Posts: 3,238
Likes: 1
From: Omaha, NE - USA
My Ride: MY07 525xi Silver Gray
Model Year: 2007
+1 Yes!!! 
Go for it!!! It'll make a whole new meaning of the term Ultimate Driving Machine 
Go for it!!! It'll make a whole new meaning of the term Ultimate Driving Machine
Originally Posted by jordan23junkee' post='449643' date='Jul 19 2007, 03:07 AM
Weezy get the booster. Makes driving twice as fun. Nothing better than a fast high revving machine that snaps your head back at a blink of an eye. This is how the throttle of every bmw should be. Now I'm wondering Superchips or Speed innovations?
Members
Senior Members
Joined: Sep 2006
Posts: 3,238
Likes: 1
From: Omaha, NE - USA
My Ride: MY07 525xi Silver Gray
Model Year: 2007
Sprint Booster catalog list 2 versions of BDD 401 (w/ & w/o "A") but they maybe interchangeable w/ each other as kchan said its just a matter of sensitivity.
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Joined: Jun 2005
Posts: 2,799
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From: Chalandri/Athina/Hellas
Originally Posted by EuroCarFan' post='449577' date='Jul 19 2007, 08:42 AM
Are you sure Nick? my530i had a Steptronic and Vegastrased used that same unit on his SMG and so did I.
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Joined: Sep 2005
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From: NJ (EXIT 4), SUMMERS IN GREECE
My Ride: 2006 550 SMG
Guys I have had both on my 550 SMG, the one thats for a manual is just to crazy, I think its to sensitive and in the long run will wear out the clutch prematurely.
You might be right. But I miss it sooo much.
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Joined: Apr 2005
Posts: 7,363
Likes: 1
From: San Diego, CA
My Ride: 2007 E63 AMG | Obsidian Black | Schwarzes Nappa | Black BirdEye Maple | Premium II Package | Electronic Trunk Closer | Parktronic
Engine: RPi/Powerchips custom ECU tune, RPi Ram Air Kit (BMC filter, scoops), RennTech Sport exhaust, secondary cats, charcoal and resonator delete, custom AAA x-pipe
Exterior: 50% side windows / 35% rear window Formula One Pinnacle Series | Flat AMG hood emblem
Suspension: Renntech Lowering Module
Wheels/Tires: Radenergie R10, Falken FK452 245/30/20, Yokohama ADVAN Sport 285/25/20
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2005 545i Sport SMG | Ti Grau | Schwarzes Dakota | Anthracite Maple | Logic 7 | Nav
Engine: Custom AFE CAI, Superchips ECU remap, Sprint Booster, RDSport Dual Exhaust Conversion with Quad Pipes and X-pipe, 3 resonators deleted, 90mm tips!
Exterior: M-Tech Aero kit | M5 Mirrors | M5 Rear Bumper | Trunk Lid Finisher | Vorsteiner decklid spoiler | 50% Formula One Pinnacle Tint
Suspension and Brakes: Bilstein PSS9 coilovers, JBT BBK: 16" cross-drilled rotors, 8 piston and 15" cross-drilled rotors, 4 piston
Wheels: VIP Modular VR 02 20x9F, 20x10R | Toyo T1R 245/30/20F, 285/25/20R
Lights: PIAA 4150K Xtreme White Plus fog lights, AIB v3
MOST IMPORTANT: Hardwired V1; =)
ED Date: 4/7/05, Re-delivery date: 5/21/05
What do you mean by high idle? I don't think my idle is high at all. I can't see how the SB will prematurely wear out the clutch.