Sprint Booster works?

cgnahc · 07-12-2010, 05:13 PM

From Bavauto.com....Anyone installed this?

Got throttle lag? Put the punch back in your pedal. The Sprint Booster power converter is an easy-to-install, electronic device that eliminates the delay in pedal response common in cars with Electronic Throttle Control (ETC, a.k.a. "drive by wire"). It continuously measures the digital signal being sent by the accelerator, modifies the signal and tells the engine management system to respond more quickly. You get crisp acceleration on tap, dramatically improving response time and your overall driving experience. (In other words, "Yee-haw!!!") It doesn't increase your car's horsepower -- it just make the car more responsive to your commands. You'll notice better off-the-line acceleration, faster 1/4-mile times, greater quickness when passing and easier on-hill starts. We tested it here at Bavarian Autosport and loved it! Apparently we're not alone. Here's what renowned automotive photographer and writer Klaus Schnitzer wrote to us after he installed a Sprint Booster in his 2004 325iT:
"... Very linear and more responsive than stock. This is how the feel should have been from the factory. The driving sensation is very similar to BMW M throttle settings, minus the power. It makes for more involved and fluid driving. The only problem is that I now want to go faster!"

The Sprint Booster comes with a switch you can mount on or near your dash. Leave the button alone to drive the car in stock mode; push it once for Level 1 (a smooth acceleration enhancement); push it again for Level 2 (an aggressive boost). One of the most noticeable performance upgrades you can do. No modifications or changes in fuel are required. Backed by a lifetime warranty. Installation takes about 10 minutes

Dlu69 · 07-12-2010, 07:11 PM

Yea it works

Wlew · 07-12-2010, 07:53 PM

for the money just get the PBX. It works better and gives you some extra power... sprint booster is a waste of money. only makes your car "feel" faster.

cgnahc · 07-14-2010, 03:39 PM

where is the best place to get PBX? + install?

jfisher160 · 07-14-2010, 04:01 PM

Quote:

Originally Posted by cgnahc

where is the best place to get PBX? + install?

I will send you a PM, I'm out in Thousand Oaks.

EHbavarian · 07-14-2010, 05:59 PM

sounds interesting..... sprint booster + bms pbx more power? can anyone clear this up... does anyone have installed the sprint booster? any feedback thanks

Jed · 07-14-2010, 09:55 PM

Quote:

Originally Posted by EHbavarian

sounds interesting..... sprint booster + bms pbx more power? can anyone clear this up... does anyone have installed the sprint booster? any feedback thanks

Don't need both. The BMS PBX offers enhanced throttle response features like the sprintbooster.

Wlew · 07-14-2010, 10:28 PM

If you are in CA talk to Craven328... He will help you out. If not you can talk to Mike@n54tuning. and if you dont do that you can get one from **********s. I am sure I am leaving a few out... made Jlevis has them too?

ModBargains.com · 07-15-2010, 11:26 AM

The BMS Power Box remaps the throttle mapping for better throttle response, and an increase in horsepower and torque. The Power Box features easy installation and removal, and gas pedal switching between 7 performance maps. The Power Box shows power gains from 8-10 horsepower and 8-10 Ft./Lbs. of torque at the rear wheels on a dyno. The BMS Powerbox is by far the most popular tune within the N52 community. I'll shoot you over a PM with more details!

- Alan

B_2_B_P · 07-15-2010, 11:52 AM

From what I read the BMS Powerbox has horrible gains.

http://www.1addicts.com/forums/showthread.php?t=321802

cgnahc · 07-15-2010, 08:10 PM

I guess I changing my own topic to PBX...
What is the performance response (PBX) for automatic transmission E90s?

Does it really react similarly like an M3?

Wlew · 07-15-2010, 09:35 PM

Well, comparing an M3 to your 325.... thats just crazy. the pbx will give you a lot better throttle response. meaning when coming out of corners or accelerating fast it will be instant, instead of the lag you are used to. it makes your car feel lighter. Also, it gains about 8-10 hp. which is great for us. If you want to go bigger check out the gintani tune from craven. You can also stack these tunes for better throttle and more power.

hope that helps... pm me if you have other questions.

jfisher160 · 07-16-2010, 10:37 AM

Quote:

Originally Posted by cgnahc

I guess I changing my own topic to PBX...
What is the performance response (PBX) for automatic transmission E90s?

Does it really react similarly like an M3?

cgnahc - If you are in the area this weekend I think Craven and I are going to be in Westlake, we take the cars to the Canyon. If you want to meet up, I will let you feel the difference on the Power Box in my car.

Just let me know.

vachss · 07-16-2010, 12:30 PM

Quote:

Originally Posted by jfisher160

cgnahc - If you are in the area this weekend I think Craven and I are going to be in Westlake, we take the cars to the Canyon. If you want to meet up, I will let you feel the difference on the Power Box in my car.

Just let me know.

Just curious - which canyon is "the" canyon.? I live in the Conejo and drive all these roads... just wondering what the current canyon crowd fave is.

jfisher160 · 07-16-2010, 06:09 PM

Quote:

Originally Posted by vachss

Just curious - which canyon is "the" canyon.? I live in the Conejo and drive all these roads... just wondering what the current canyon crowd fave is.

We take Decker to mulholland down to lost hills and come back. Nothing crazy and to far. Just more go and have fun and run the cars.

Gavin@MMW · 07-16-2010, 06:16 PM

Normally we run:
Decker, to Mulholland - Stop at the Snake, then go down hit Las Virgenes and Piuma, then take Stunt/Kanan/Decker home depending on where we end up.

Its loads of fun

Patsfan123 · 07-16-2010, 06:23 PM

Quote:

Originally Posted by B_2_B_P

From what I read the BMS Powerbox has horrible gains.

http://www.1addicts.com/forums/showthread.php?t=321802

Awful.. I might shut off the "Performance Mode" if all it does is burn more fuel.. Throttle remap will stay

cgnahc · 07-16-2010, 07:37 PM

We'll need to set up a canyon run next time...I have lots of house work and family stuff.
I'm right at Twin Lakes and Triunfo Cyn you're welcome to swing by.
Your 328 has more punch anyways and my butt dyno is not tuned in for that.

Quote:

Originally Posted by jfisher160

cgnahc - If you are in the area this weekend I think Craven and I are going to be in Westlake, we take the cars to the Canyon. If you want to meet up, I will let you feel the difference on the Power Box in my car.

Just let me know.

cgnahc · 07-16-2010, 07:42 PM

refering to throttle setting as mentioned in the 2nd paragraph of post 1.

Quote:

Originally Posted by Wlew

Well, comparing an M3 to your 325.... thats just crazy. the pbx will give you a lot better throttle response. meaning when coming out of corners or accelerating fast it will be instant, instead of the lag you are used to. it makes your car feel lighter. Also, it gains about 8-10 hp. which is great for us. If you want to go bigger check out the gintani tune from craven. You can also stack these tunes for better throttle and more power.

hope that helps... pm me if you have other questions.

cgnahc · 07-16-2010, 07:48 PM

BTW, I have a M-control arm mod that gets slightly better handling. Just a little more responsiveness and feel on the steering wheel. I highly recommend this mod when your OEM one needs replacement. I think it was about $50 more than the non M control arm.

07-12-2010, 05:13 PM	#1
cgnahc Major 84 Rep 1,263 Posts Drives: TiAg E90 ZSP Join Date: Dec 2006 Location: Westlake Village, CA iTrader: (9)	Sprint Booster works? From Bavauto.com....Anyone installed this? Got throttle lag? Put the punch back in your pedal. The Sprint Booster power converter is an easy-to-install, electronic device that eliminates the delay in pedal response common in cars with Electronic Throttle Control (ETC, a.k.a. "drive by wire"). It continuously measures the digital signal being sent by the accelerator, modifies the signal and tells the engine management system to respond more quickly. You get crisp acceleration on tap, dramatically improving response time and your overall driving experience. (In other words, "Yee-haw!!!") It doesn't increase your car's horsepower -- it just make the car more responsive to your commands. You'll notice better off-the-line acceleration, faster 1/4-mile times, greater quickness when passing and easier on-hill starts. We tested it here at Bavarian Autosport and loved it! Apparently we're not alone. Here's what renowned automotive photographer and writer Klaus Schnitzer wrote to us after he installed a Sprint Booster in his 2004 325iT: "... Very linear and more responsive than stock. This is how the feel should have been from the factory. The driving sensation is very similar to BMW M throttle settings, minus the power. It makes for more involved and fluid driving. The only problem is that I now want to go faster!" The Sprint Booster comes with a switch you can mount on or near your dash. Leave the button alone to drive the car in stock mode; push it once for Level 1 (a smooth acceleration enhancement); push it again for Level 2 (an aggressive boost). One of the most noticeable performance upgrades you can do. No modifications or changes in fuel are required. Backed by a lifetime warranty. Installation takes about 10 minutes __________________ Need someone to install angle eye bulbs December 2018
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07-12-2010, 07:11 PM	#2
Dlu69 Private First Class 10 Rep 126 Posts Drives: 2006 330i Join Date: Sep 2008 Location: Toronto iTrader: (0)	Yea it works
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07-12-2010, 07:53 PM	#3
Wlew Major 77 Rep 1,116 Posts Drives: 2011 E90 335i Join Date: Sep 2009 Location: Washington, DC iTrader: (12)	for the money just get the PBX. It works better and gives you some extra power... sprint booster is a waste of money. only makes your car "feel" faster. __________________ 2011 335i Sports Package \| VRSF FMIC \| Cobb AP3 \| Dinan Exhaust \| BMS Intake \| VRSF CP \| Lux H8 Angel Eyes \| Mtec LED Fogs \|
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07-14-2010, 03:39 PM	#4
cgnahc Major 84 Rep 1,263 Posts Drives: TiAg E90 ZSP Join Date: Dec 2006 Location: Westlake Village, CA iTrader: (9)	where is the best place to get PBX? + install? __________________ Need someone to install angle eye bulbs December 2018
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07-14-2010, 05:59 PM	#6
EHbavarian Captain 45 Rep 960 Posts Drives: e90 Join Date: Aug 2007 Location: HAMPTONS iTrader: (0)	sounds interesting..... sprint booster + bms pbx more power? can anyone clear this up... does anyone have installed the sprint booster? any feedback thanks __________________ 2006 e90 jet black- SOLD 2004 E46 M3 white-SOLD currently driving a 2004 infiniti g35 coupe 6mt w/ single turbo by turbonetics / d.p, forged pistons, heads, exhaust system, headers, uprev tune etc etc , dynojet 470whp
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07-14-2010, 10:28 PM	#8
Wlew Major 77 Rep 1,116 Posts Drives: 2011 E90 335i Join Date: Sep 2009 Location: Washington, DC iTrader: (12)	If you are in CA talk to Craven328... He will help you out. If not you can talk to Mike@n54tuning. and if you dont do that you can get one from **********s. I am sure I am leaving a few out... made Jlevis has them too? __________________ 2011 335i Sports Package \| VRSF FMIC \| Cobb AP3 \| Dinan Exhaust \| BMS Intake \| VRSF CP \| Lux H8 Angel Eyes \| Mtec LED Fogs \|
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07-15-2010, 11:26 AM	#9
ModBargains.com Banned 475 Rep 13,583 Posts Drives: JB E92 335i Join Date: Feb 2008 Location: 1721 E. Lambert Rd #C, La Habra, CA 90631 iTrader: (51)	The BMS Power Box remaps the throttle mapping for better throttle response, and an increase in horsepower and torque. The Power Box features easy installation and removal, and gas pedal switching between 7 performance maps. The Power Box shows power gains from 8-10 horsepower and 8-10 Ft./Lbs. of torque at the rear wheels on a dyno. The BMS Powerbox is by far the most popular tune within the N52 community. I'll shoot you over a PM with more details! - Alan
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07-15-2010, 11:52 AM	#10
B_2_B_P Private First Class 18 Rep 196 Posts Drives: 128i Sport /w PDC and ComAcc Join Date: Jun 2009 Location: Germany iTrader: (0) Garage List 2009 128i [0.00]	From what I read the BMS Powerbox has horrible gains. http://www.1addicts.com/forums/showthread.php?t=321802 __________________ Black Badge - Hankook Ventus V12 evo K110 18" - ASA AR1 18" - B&M Short Shifter - aFe Stage 2 CAI Pro 5 R - Gloss Black Kidney Grills - Performance Pedal Kit - CDV delete - Custom Tint - Bastuck Exhaust w/o Silencer - Custom Tune
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07-15-2010, 08:10 PM	#11
cgnahc Major 84 Rep 1,263 Posts Drives: TiAg E90 ZSP Join Date: Dec 2006 Location: Westlake Village, CA iTrader: (9)	I guess I changing my own topic to PBX... What is the performance response (PBX) for automatic transmission E90s? Does it really react similarly like an M3? __________________ Need someone to install angle eye bulbs December 2018 Last edited by cgnahc; 07-15-2010 at 08:18 PM..
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07-15-2010, 09:35 PM	#12
Wlew Major 77 Rep 1,116 Posts Drives: 2011 E90 335i Join Date: Sep 2009 Location: Washington, DC iTrader: (12)	Well, comparing an M3 to your 325.... thats just crazy. the pbx will give you a lot better throttle response. meaning when coming out of corners or accelerating fast it will be instant, instead of the lag you are used to. it makes your car feel lighter. Also, it gains about 8-10 hp. which is great for us. If you want to go bigger check out the gintani tune from craven. You can also stack these tunes for better throttle and more power. hope that helps... pm me if you have other questions. __________________ 2011 335i Sports Package \| VRSF FMIC \| Cobb AP3 \| Dinan Exhaust \| BMS Intake \| VRSF CP \| Lux H8 Angel Eyes \| Mtec LED Fogs \|
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07-16-2010, 06:16 PM	#16
Gavin@MMW Brigadier General 406 Rep 3,879 Posts Drives: MMW Supercharged E90 328i Join Date: Nov 2009 Location: 818/805 iTrader: (18)	Normally we run: Decker, to Mulholland - Stop at the Snake, then go down hit Las Virgenes and Piuma, then take Stunt/Kanan/Decker home depending on where we end up. Its loads of fun
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07-16-2010, 07:48 PM	#20
cgnahc Major 84 Rep 1,263 Posts Drives: TiAg E90 ZSP Join Date: Dec 2006 Location: Westlake Village, CA iTrader: (9)	BTW, I have a M-control arm mod that gets slightly better handling. Just a little more responsiveness and feel on the steering wheel. I highly recommend this mod when your OEM one needs replacement. I think it was about $50 more than the non M control arm. __________________ Need someone to install angle eye bulbs December 2018 Last edited by cgnahc; 07-19-2010 at 03:22 PM..
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