Sprint Booster V.3 Ultimate Control. INSTALL AND REVIEW. E46 BMW
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- Опубликовано: 9 июл 2024
- Johnston Research And Performance (JRP) has hooked me up with the new Sprint Booster v.3 to test. I was skeptical at first, but I discovered that I really like it. The super fast throttle response is very welcome in a drive-by-wire car. Downshifts are where it will make the most difference for me on the track. I also test the valet mode and pedal lock mode.
You can get one at sprintboosterusa.com
To clarify, this device amplifies the signal of the throttle pedal, allowing you to get to full throttle quicker. 
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i just roll my eyes when people say "just push the pedal harder". Dont you idiots understand that your throttle is NOT MECHANICAL in a DBW system!. You could push that thing through the floor and it wont make any difference. That philosophy is like saying that if you want a bold letter when typing, just hit the key harder.
Matt Wickam perfect comparison
How do you open a throttlebody more than 100%? even when stock it opens 100% if you floor it. What this sprint booster does can be done through Drivers wish map, increasing the ramp of the throttle input vs throttle opening up.
I'll be using this example from now on 🤣🤣🤣
The DBW pedal has to have a return spring therefore has mechanical component no? You need to press the pedal harder to get it to travel further.
I roll my eyes when you defend this crap. The signal from the throttle to the DME doesn’t change. The DME controls engine management. All the stupid devices in the world won’t change how the throttle works. Waste of money.
The security of the "lock pedal" mode alone is worth the cost of this item! Thank you, very informative review!
@ 4:09 i was intrigued, @ 4:30 you piqued my interest, i was sold @ 4:36. All it took was 27 seconds and now I'm screaming "TAKE MY MONEY NOW!!!!!"
I had a sprint booster on my 2008 Mercedes C300. These cars are notorious for lag in the gas pedal. Sprint Booster worked GREAT!!! Well worth every penny!!!!! It is a must have if u have a car that has lag like mine did. A MUST HAVE!!!!!!!
I have the same car but a 2013. Should I get this or the Pedal Commander
Best explanation on pedal map tuning. Very helpful, and think I will try one as well.
Thanks for making a proper review on this. Good to finally see if it's worth the money. Great video as always.
Excellent and thorough review.
I love sprint boosters. I would put it in any sports car i drive. Definitely a good buy. Great response!
Thank you so much for testing this in the snow. Loved it!
I do not have a E46, but was looking to do this in my '17 Tacoma to make it more responsive and so far you have had the best video explanation on how it works with a good demo. Thanks.
Best review that I’ve seen. Opening up the TB faster makes sense. First person to explain it that way helps.
Thanks for the upload! Was super skeptical before but now all I want to do is buy one and see how much of a difference it makes :-) /Cheers from an equally icy Sweden
First mod I did after going from an E36 M3 to an '06 330i = Drastic improvement! Made the intake feel cable operated - like my ol' e36. 👍
Just got mine yesterday and am going to hook it up in my Dinan tuned X3 today and I feel a whole lot more confident in my purchase now! Lol. I can’t wait to drive! Thanks!
E46 Reviews with T.H. Thumbs up, I'm for sure getting one for my 335i, has really bad throttle lag, this should help! Thank you!
6:58
Its because the Sprint booster increase an electrical charge that the car computer gas pedal let's out at the moment you step on the gas. It's allowing the car to reach full throttle sooner rather than the lag you would normally get
So glad Thomas kept with his channel and look at him now!
GREAT REVIEW VIDEO!!! As another e46 enthusiast, you made me feel like I was there with you. I'm sold and really want the product but I'd rather spend on the essential needs. Thoroughly enjoyed this video and your channel has grown so much!! Keep up the good work man!
Thanks Han!
HAN'S GARAGE just wondering if I have a Ktuner in conjunction with this can I get the most from the vehicle
Hi sir where are you from ?????
You are great guy sir
@@realgamer1789 I have a newer vette and a tune. which got rid of the lag basically but the sprint makes it even more instant. it is a blast driving with it
I have one of these on my 2005 E46 M3 since 2008. I think it's a version one.
If I engage sport mode on top of the Sprint Booster, it makes car a monster. The throttle response is ridiculously fast.
It's overpriced. It should cost $150 not $300. But none the less, I'm very glad that I bought one. I love mine.
How is it when you have the sprint booster and you press the sport button on the m3?
I had a Pedal Box which is a similar product in my 2015 Golf R and it was great. It was a DSG auto and I think for an auto with drive by wire it's a must. For a manual transmission I'd say it's a toss up depending on your driving style. Good review.
I've had it for 3 months now and all I can say is race 9!! My 2019 mustang gt manual pp2 feels awesome now!!
Thanks! I’m sold. Ordering one for my f36
This is a fantastic item and has made my car a joy to drive !
Thank you for the very clear review
I had this on my previous car & because the throttle opened much quicker it made my modded exhaust sound extra loud plus the response is unbelievable
My experience was similar (on 2006 N52 E60). It's just a mapping but the effect of it is substantial. The default mapping on drive-by-wire BMWs is very conservative and very unlike a cable operated throttle actually works. It's meant to give you more precise control and especially to smoothen out the acceleration and lessen the fuel consumption. The sprintbooster changes the mapping and really makes the engine feel stronger, but especially makes driving more fun because smaller inputs produce bigger results. It's kinda similar to quick steering ratio - if you like a car that reacts to smaller inputs, that feels alive, you'll probably like it.
I even installed the E60 "sport button" mod on my car in hopes that the BMWs own throttle remapping will provide the same effect as the sprintbooster and that I will be able to sell the sprintbooster then, but it doesn't. It's actually similar in 0-30% range in that power comes earlier in the pedal travel, but it still saves the last 20% of engines power to the top 80-100% range of the pedal travel. Springbooster doesn't do that. You literally get all the power in the 0-50% travel, as soon as 10% if you're in the low revs, which is how I remember cable operated throttle to work.
I leave it in green mode and just disconnect the controller, so nothing looks modded in the interior and I'm for the foreseeable future not getting rid of mine. Don't let the rationalization that is "just a throttle remap" dissuade you from trying it. How a car reacts to its inputs is very important and changes the "feel" of the car very much.
Now you have more fuel consumption ?
@@g.o.3623 I don't have this car anymore
Haha bro I’m so happy, I just bought one of these last night glad they work
This review seems 100% honest. I really like TH because of that! Even tell it will help to blip into downshift! I have a Tacoma 3.5 and I think they've put a corolla gas pedal program!! It is ridiculous! The first 1/4 of the pedal is useless from a start! I'm gonna pull the trigger on one of these and try it. Thank you Thomas!👍
People who say SprintBooster is a gimmick clearly haven't tried it. I've had it in my MINI Cooper S the last couple years and can't imagine driving without it. When I turn it off the MINI feels like a goddamn Prius even in sport mode. Once under way, it actually makes your car quicker because engine response is so much faster. Boost hits NOW, not in a second... Real world example: you need to pass someone and the window is very short. With SB you can hit that opportunity no problem. Throttle hits quick, turbo spools instantly and you're gone. Without it, you better think twice about that pass.
Ian Clancy if it felt like a prius before what does it feel now?
Aygo haha
J F I hope you now all this does is increase response not horsepower
Ian Clancy how much has your gas mileage suffered?
Yep - Emperors new clothes
Im getting this speed booster for my Mini R53 cant wait!!😊
Done a lot of bolt ons in my car and sprint booster has had the most noticeable change
My headers & intake elbow were pretty noticeable with a tune but I agree you really feel the difference with more throttle reaction. Some people say they don’t make your car faster but I think it’s a traction issue because it definitively improves 60 foot with the right tires
It works great on my Colorado but read the directions! It says do not change modes while using the accelerator pedal. This is the way drive by wire cars should come from the factory.
I've got the sprint v2 in my 2015 chevy 1500 and it makes a big difference in throttle performance. It gives you instant access to power as opposed to the momentary lag you get before power is delivered. It becomes a much smoother power delivery and makes the vehicle nicer to drive! Also from what I understand it will fully open your throttle 100% where as the stock throttle mapping at wide open throttle only opens 85%. I'll be buying version 3 for my mazdaspeed 6.
Jacob Shields have you tried eco mode in your silvy, and if so, did it increase your mpg?
Very useful information, thanks for posting this
I got it and I am very happy with it. I drive a 2018 Mini Cooper S and The difference is clear. I always regretted no getting a JCW, not anymore.
Yup I have a 2006 mini Cooper and i totally love it!
@@Bluecraydoes it work on sport and non sport mode?
@@leospaceman2976 mini cooper doesn't have a sport mode!
@@Bluecray oh ok. Maybe not the base, but the S does.
@@leospaceman2976 deffo makes a difference on my Cooper!
I love how many views this video has for your Toronto Rust bucket.... good for you.
Best product I've owned for my A6 & A7!! Sprint booster is the way to go over other comparisons!! 5th year and it's perfect 👍🏽
I'm a guy who drives a pedestrian 2004 Toyota Camry and I was wondering why the acceleration response on it was so sluggish. I used to drive a '92 Lexus LS400 and even that felt more responsive than my Camry. Been searching around for this and it seems like the Sprint Booster is the closest thing to having the throttle response I had on my '92 Lexus. I know your audience are mostly enthusiasts but I can see this being useful purely from an econobox utilitarian car sorta point of view too.
We call that an npc car. “Pedestrian Camry” got the point across though 😂
tried this in my 2.4 tigershark. amazing response.
installed it on E91 2006 330xi automatic. Massive difference, different car. Way more response on the gas pedal. recommended!
Very thorough review!
Sick! Can't wait to get one
I love how the SB v3 performs in my ‘17 Tacoma. Best truck investment for me. Installation requires very-very awkward and uncomfortable effort, but it’s well worth it!
Thanks for your explanation about the throttle. I've explained this to mechanics, but they don't seem to understand the technology in a throttle body (not sure why.) Awesome review!!
Very informative video, thanks!
Hey TH! I have the sprint booster in my e46. I love it! Installed it last yr. and never complained. I keep it in the green mode (sport). Red (race) mode is too much for me. I have the version before the one you demonstrated so I like the extra features they added. Mine is just off, green, and red. No levels, valet, or cut offs. Cool though. Pricey but well worth it in my opinion. As always, thanks for your demos.
Benjamin Morales had the same one for my cayman S. this new one is pretty cool
Nice review. Thanks!
Finally a real reaview.
I have it on my R53 and love it, made a huge difference
I bought that pedal commander and I got error codes and check engine light and my car stopped in the middle of the road I got a refund how do I know the sprint booster won't do the same thing?
@@ere5763 That's what I'm wondering. 🤔
Great video bro 😎
I used to look at this product as a skeptic as well. "Just stomp on the gas pedal faster/harder!" The thing is, your body can sense the difference in milliseconds, so even though this isn't much time, it's still very noticeable. Don't look at it as "just adjusting the throttle mapping" but look at it as "accessing the power your car has quicker". If you mostly drive at 1% to 75% throttle like most people do, then you will benefit from this and similar products. No one floors their pedal ALL the time.
I love this channel
Awesome review. Just bought one for my S5. The throttle sucks on this even with a stage 2 tune. I know it works because ive had one on my Jeep for years.
I have an earlier version of this for my Z4. The difference is night and day. It may have been the best performance boost I've done for my Z and yet it only remapped the throttle response. Pricy, but worth every penny.
just got an e46 330ci zhp so im currently binge watching TH e46 videos
Sooooo how bad is this for the longevity of the clutch? Specifically in an F56 JCW?
Holy shit it's Tony Stark's Life Model Decoy. Also? You actually signal and have restored some faith in humanity.
You know I've been skeptical about these pedal tuners because I thought they just adjusted the sensitivity. Glad to know it actually makes a noticeable difference in driving feel and actual throttle plate opening speed. I've always felt my throttle response was slow when flooring the pedal and just believed it to be turbo lag. But now I believe its the drive by wire system. Ordering one to try.
How’d you get on?
I had one on my G35 years ago. I agree it doesn't just remap the throttle. It does change some other nuances with the throttle. I really liked the one I had and thought it was worth the money.
Colin Caissie your g35 or your e46. Which was gave you more joy
Lanre Oladejo I've never owned an E46. So I can't really compare. But I have enjoyed the E46's I've driven in the past!
i had the older generation on my g35 too, it wasnt huge huge change but noticeable enough
now i have g37 and im thinking to get too
Nice... I'm convinced
I love my sprint booster!
Canada 🇨🇦 New Subscriber 😊
I had the sprint booster for a while before I returned it. It doesn't make for quick throttle response. It actually amplifies the distance traveled by the throttle, so within the first 2cm of throttle travel you get to red line. It takes the time same time to get there tho but with less throttle travel.
My experience with it, is that it allows you to access full throttle sooner. Since it opens the throttle body "earlier" that equates to "quicker" hence you can get to full throttle very fast. With much less delay.
I think V3 has a automatic or manual switch. Did you select that?
it doesnt make the car top speed increase, but it does increase throttle response by a whole lot, so i believe 0-60 does increase because the is reacting way faster than usual, some of your pulls seems to come from a 330ci not an 325
This cannot make a car faster. That notion is ridiculous. All it does is make the car think you are pushing the gas pedal further than you are. So if your 0-60 is faster all that means is you were never flooring it before.
@@TheGoose31 Nah bruh. If the throttle response is faster than normal, this means elimination of that annoying lag when you give it gas without this device. It takes a longer time for the car to get up to speed. Come on man, use your brain to think about it with me real quik.
Let's do a lil critical thinkin riiiight.. its laggy without the Sprint gadget. When we connect the Sprint gadget the car isn't laggy anymore.. We can drive the same way we always have but the car seems to respond faster. It's not about stepping on the gas because when you stomp the gas with the Sprint gadget the car reacts differently than when you stomp the gas without it. You see, it's not about how the car was driven versus how it's being driven now. That Sprint thing is doing something to the special to the car that allows you to go from 0 to 60 more quickly than usual.
Peace homeboy
@@SlingSlangSkrrt. I hope you are just being funny
@@TheGoose31 Lag is time, if you remove lag you remove time. Simple as that. Drive by wire throttles do have a delay unlike old school cable controlled throttles. This thing basically tries to close that gap. How much time you can shave from your 0-60 depends on how long time your cars stock delay is. Some cars have a big delay, some have less delay. I have not tried one out, but my car has a big delay so I'm tempted.
@@japraptcars5338 dont waste your money its a joke scam
If these things have multiple settings/levels (1, 2, 3, etc.) why not find the setting that works best for your situation? I'm sure most wouldn't need it on the max setting all the time. The valet mode and kill switch are nice features especially if you have friends/family that (want to) 'barrow' the car a lot.
Thanks for the review. Well done.
One car that it IS worth it on is an R53 Mini Cooper s. They have SUCH a sluggish pedal, and especially with the supercharger, it definitely helps make the car a lot more fun, and at least makes it FEEL faster, from a roll
I’m buying it for my 128i. Thanks!
How is it??
Three things: 1) Thanks for a great review! I'm sold and will be contacting JRP, cuz I'm in Toronto too. 2) Love that you're driving an e46 with a manual. I still miss the sweet sound of a BMW straight six. 3) Three years later, do you still recommend this mod?
Im considering one for a Cayman S , specifically to get better (faster response)throttle control when rev matching.My car in stock form without the Sport Chrono option doesnt pick up revs quickly enough when blipping it.Now that you've had it for a while, would you recommend it this for this purpose?
Will it help with faster acceleration when launching the car?
Do recommend have the sprint system set with a 330ci auto differential in a manual/standard 330ci ?. please let me know your input
I just bought a 530 e60 manual. I noticed it requires a full down press of the throttle to downshift properly and that it feels sluggish to just get up to speed. I've owned an e34 5 speed before so this throttle response feels absolutely foreign to me. Thanks fly by wire. People have said this product remedies that, but I'm worried about the ECU getting bent out of shape. Is this really a product that revives that organic throttle response of old bmw's?
For anyone that asks this is just adjusting the throttle map. So how ever much % throttle input results to x amount throttle valve opening. This is like a piggy back Ecu just interrupting the data connection altering the values then sending it back to the Ecu. Yes it does make a difference in response because less throttle input is required to open the throttle valve the same amount.
I have a 2011 accord 2.4 and a 2005 TL 3.2. When it comes to acceleration the accord has better instantaneous response. When I drive the TL I have to use my foot more to get a similar response to the accord but its still not as instantaneous as the accord. So I do see the point of what Sprint booster means by opening the throttle quicker.
Are there any safety worries, will it get stuck or something?
Do you have the link to the one that would work for bmw's or specifically a bmw 128i?
*These have come a long way, but to answer the question which I imagine by now you know, this DRAMATICALLY improves 30-70, 40-80 times, and passing, .....just not on snow, LOL!*
on my 2001 e46 330ci i have a big delay between the moment when i press the gas pedal to when the power kicks in. I notice that this happens only if i press the gas pedal from 0%. If the gas is already pressed for example at 20% at constant rpm and i start to press it more, it responds quite quickly in any gears and in neutral too. This sprint booster will solve my problem? There are any other ways to solve it??!
So...... would you get this, or a cold air intake?
Great review, I know its difficult to review an item when its something you have to feel in order to understand it. I've tried both pedal commander and sprint booster, both make the car feel much faster. I'd highly recommend it for anyone looking for that seat of the pants improvement.
what's the white stuff on the road? -paul from vegas
the snow? or the salt?
LMAO its snow dude
..cocaine..
Cold sand
Cocain bro
quick question... so, what if you already have an ECU tune... will this will improve the throttle response?
Sold & Subbed
Makes me happy also
I have a 2015 Genesis Sedan. So it's a CVT transmission... My issue is initial throttle from a stop gives me a hesitation, it's not traction control per say, but the computer seems to think for a second before it let's the car go... like it's "checking" for traction before it goes.
.
Would this help eliminate that? It drives me crazy! and I'd be so sad if spending $300 didn't fix it lol. Thanks for any replies :)
According to your vid you have had it for 4 years. Do you still like it? Any issues?
imagine cable used to do exactly that back in 1940
Its true. The cables allowed instant pedal response. Sprint Booster makes it instant again which is why people that like how the old cars felt also love Sprint Booster. If you have any questions on Sprint Booster, visit our site at www.SprintBoosterSales.com. We are USA's Leader in Sprint Booster V3 Products.
Actually not even that long ago, the E46 had a cable up to the 2000 models.
Lol right hence y I love my 91 with a cable throttle 🤘🏼🧑🏽🔧🏎🏁🤣🤷♂️
You should of gone all the way to number 9 on the race mode that would of been fun to watch lol 😝
His response in the beginning gave him away. I want one I have the same exact car....Love the E46s...best beemers ever....DO NOT LISTEN TO THE NAY SAYERS IT'S AN ABSOLUTE STEAL OF A CAR ABOUT NOW . PLEASE TAKE CARE OF THEM.
I loved my 325i Sport with a stick. Still miss it, but had to upsize to a wagon. Hope you're still enjoying yours! One of the last great BMW chassis.
How would this compare to intakes as intakes makes the trottle more responsive
What is difference between SPRINT Booster & WIND Booster ? Which one is better. I buying one. Pl advice asap. Thanks.
The best thing about this device is the ability to cut throttle power by 50%. This will be useful when taking my car to Firestone because those guys love to run and gun my car in their test drives and it scares the bejesus out of me.
How does this compare to the REMUS and the throttle box?
Great video! Couple questions. How many settings in sport mode...1-5? Did you find a good way to get the cable connection at the pedal out of the way? Do you still have it installed? Side question, why did you only install the after market pedal on your clutch pedal and not the brake and gas pedal? Thanks, Mike in San Diego
+Michael T. McGovern it has 1-10 in sport mode. And yes I kept the cable tucked off to the side neatly then threaded the controller through the dashboard and mounted it beside the radio. I still have it installed. I usually drive in sport mode "6" for aggressive/track driving. With my light flywheel I don't need any more response than that. As for the brake clutch pedal. I was testing those eBay pedals before i actually drilled into the metal of my brake pedal.
Hell yeah it worth it on a 5th gen 4runner. I get dumb people ask me what the is it
Curious to how this fairs against the others such as the pedal commander. Heard the SB is the actual inventor of the tech, and has been around for 13 plus years as opposed to all the others not being around as long, and also having copy cat products. Any input on this?
It's worth it and I believe these cars should of came with them from factory instead of only the M3 and M5.
Deffo gona get this for my 2010 E90 320i . but one question i have is wouldnt the valves opening too quick might cause some damage overtime to the engine due to a quicker power strain on the engine/components?
nice video tho
Let me know if there's any difference. Thinking of getting it for my 2010 e90 323i!