Removed JB+ car didn't loose the kick. WTF?

be1ieve1111 · 07-08-2010, 08:12 PM

I was getting some service work done and was planning a 3,000 mile trip in the 335i and decided to uninstall the JB + (Default setting) for better mileage.

As soon as I removed it I did a few WOT runs and didn't notice any power loss. Drove across the country over a few days and have been back. Its been 2 weeks without the JB+ and I still haven't noticed power loss. My Butt dyno couldn't be that wrong could it? I notice a BIG difference after installing it and I would definitely feel the stock power compared to a jb+ car. Drove a friends stock 335i and mine still felt faster!

Any thoughts?

klipseracer · 07-08-2010, 08:40 PM

Just shows that people imagine gains in the first place. Butt dyno ftw. You've probably misinstalled it since the beginning.

fruition3000 · 07-08-2010, 08:44 PM

Quote:

Originally Posted by klipseracer

Just shows that people imagine gains in the first place. Butt dyno ftw. You've probably misinstalled it since the beginning.

be1ieve1111 · 07-08-2010, 08:45 PM

I'm sure errors would pop up if that was the case. Car has been to the dealer for spark plugs, and other stuff since the removal and they didn't say anything.

Slidewayz · 07-08-2010, 08:55 PM

because the JB+ is an example of the placebo effect ???

Ofmalik · 07-08-2010, 09:01 PM

Quote:

Originally Posted by klipseracer

Just shows that people imagine gains in the first place. Butt dyno ftw. You've probably misinstalled it since the beginning.

Quote:

Originally Posted by be1ieve1111

I'm sure errors would pop up if that was the case. Car has been to the dealer for spark plugs, and other stuff since the removal and they didn't say anything.

hmm well if it wasn't properly installed in the first place how could it throw codes? that or you turned the dial the wrong way

WilliamE92 · 07-08-2010, 09:10 PM

Either way its a placebo

I've noticed that when i pulled my JB+ off then my power seemed to drop significantly then slowly return to how i remember it stock (as the ECU relearns i guess).

Its impossible to install a JB+ incorrectly. Literally impossible.

klipseracer · 07-08-2010, 09:14 PM

Quote:

Originally Posted by WilliamE92

Either way its a placebo

I've noticed that when i pulled my JB+ off then my power seemed to drop significantly then slowly return to how i remember it stock (as the ECU relearns i guess).

Its impossible to install a JB+ incorrectly. Literally impossible.

I smell a bet. =)

135forthewin · 07-08-2010, 10:08 PM

I believe the only way to find out for sure is in a closed, safe, and legal environment with another car. Then re-install the jb+ and try a few days later. Then you'll see the difference

dzenno · 07-08-2010, 10:20 PM

Your car "adapted" to it so well it now thinks it should run high boost anyway? LOL

Bakeme521 · 07-08-2010, 10:58 PM

Quote:

Originally Posted by klipseracer

I smell a bet. =)

People can surprise you....

klipseracer · 07-08-2010, 11:12 PM

Quote:

Originally Posted by Bakeme521

People can surprise you....

I gaurentee for $100 bucks I can install that bitch wrong. Any takers?

Jred22 · 07-08-2010, 11:32 PM

Quote:

Originally Posted by ofmalik

hmm well if it wasn't properly installed in the first place how could it throw codes? that or you turned the dial the wrong way

hahahaha happened with me when i got the JB3 and during map switching instead of using the gas pedal i used the brake pedal...

Ofmalik · 07-08-2010, 11:37 PM

Quote:

Originally Posted by Jred22

hahahaha happened with me when i got the JB3 and during map switching instead of using the gas pedal i used the brake pedal...

LOL did you still feel the power?

klipseracer · 07-08-2010, 11:45 PM

Quote:

Originally Posted by ofmalik

LOL did you still feel the power?

^^

Jred22 · 07-09-2010, 12:12 AM

Quote:

Originally Posted by ofmalik

LOL did you still feel the power?

sure as shit did. I don't know if it does anything if you install it and don't switch maps but you better believe that fucker pulled harder than before.

shockin330i · 07-09-2010, 12:15 AM

Quote:

Originally Posted by klipseracer

I gaurentee for $100 bucks I can install that bitch wrong. Any takers?

sig worthy

newbieman78 · 07-09-2010, 12:49 AM

maybe you had a JB (-) and it gave you negative power, so when you took it off you actually went back to stock power which felt better and still very powerful lol

Robmaster · 07-09-2010, 01:10 AM

when i remove my JB+ for service two weeks ago after driving the JB+ over a year, there was a HUGE difference, specially at the Highway! I was thinking "damn! where are my Turbos???!!"

klipseracer · 07-09-2010, 01:41 AM

Quote:

Originally Posted by shockin330i

sig worthy

haha legit

Mike@N54Tuning.com · 07-09-2010, 08:21 AM

Quote:

Originally Posted by Robmaster

when i remove my JB+ for service two weeks ago after driving the JB+ over a year, there was a HUGE difference, specially at the Highway! I was thinking "damn! where are my Turbos???!!"

Thats the reaction most get

I can assure everybody the JB+ might be a simple, inexpensive tune but it can hold its own

Mike

.

Express · 07-09-2010, 08:28 AM

Quote:

Originally Posted by newbieman78

maybe you had a JB (-) and it gave you negative power, so when you took it off you actually went back to stock power which felt better and still very powerful lol

PERFECT

07-08-2010, 08:12 PM	#1
be1ieve1111 Thread Killer 20 Rep 930 Posts Drives: 2014 EB M235i Join Date: May 2010 Location: Indiana iTrader: (9)	Removed JB+ car didn't loose the kick. WTF? I was getting some service work done and was planning a 3,000 mile trip in the 335i and decided to uninstall the JB + (Default setting) for better mileage. As soon as I removed it I did a few WOT runs and didn't notice any power loss. Drove across the country over a few days and have been back. Its been 2 weeks without the JB+ and I still haven't noticed power loss. My Butt dyno couldn't be that wrong could it? I notice a BIG difference after installing it and I would definitely feel the stock power compared to a jb+ car. Drove a friends stock 335i and mine still felt faster! Any thoughts?
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07-08-2010, 08:40 PM	#2
klipseracer Banned 219 Rep 3,012 Posts Drives: 2007 E90 335i, 05 E46 330i Join Date: Aug 2009 Location: Arizona iTrader: (27) Garage List 2007 335i [0.00] 2005 330i [0.00]	Just shows that people imagine gains in the first place. Butt dyno ftw. You've probably misinstalled it since the beginning.
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07-08-2010, 08:45 PM	#4
be1ieve1111 Thread Killer 20 Rep 930 Posts Drives: 2014 EB M235i Join Date: May 2010 Location: Indiana iTrader: (9)	I'm sure errors would pop up if that was the case. Car has been to the dealer for spark plugs, and other stuff since the removal and they didn't say anything.
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07-08-2010, 08:55 PM	#5
Slidewayz Major 33 Rep 1,177 Posts Drives: 2007 335i Join Date: Jan 2009 Location: Oakland, CA iTrader: (5)	because the JB+ is an example of the placebo effect ???
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07-08-2010, 09:10 PM	#7
WilliamE92 First Lieutenant 21 Rep 318 Posts Drives: 2013 EB F30 335 MT Join Date: Aug 2009 Location: CA iTrader: (1)	Either way its a placebo I've noticed that when i pulled my JB+ off then my power seemed to drop significantly then slowly return to how i remember it stock (as the ECU relearns i guess). Its impossible to install a JB+ incorrectly. Literally impossible.
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07-08-2010, 10:08 PM	#9
135forthewin Lieutenant 48 Rep 546 Posts Drives: sideways Join Date: Oct 2008 Location: U.S. iTrader: (0)	I believe the only way to find out for sure is in a closed, safe, and legal environment with another car. Then re-install the jb+ and try a few days later. Then you'll see the difference __________________ Legal Disclaimer: Anything I or anyone else says about my vehicle on this website(1addicts.com or any affiliated or nonaffiliated sites), pertaining to modifications, is only to gain acceptance from my/our peers, and does not actually represent anything actually existing on my car, and thus, cannot be held against me in any issues, i.e. warranty claims, that may arise.
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07-08-2010, 10:20 PM	#10
dzenno Banned 273 Rep 5,876 Posts Drives: Join Date: Feb 2006 iTrader: (1)	Your car "adapted" to it so well it now thinks it should run high boost anyway? LOL
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07-09-2010, 12:49 AM	#18
newbieman78 Second Lieutenant 21 Rep 274 Posts Drives: bmw 335i Join Date: Nov 2008 Location: Las Vegas iTrader: (0)	maybe you had a JB (-) and it gave you negative power, so when you took it off you actually went back to stock power which felt better and still very powerful lol __________________ [SIGPIC][/SIGPIC]
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07-09-2010, 01:10 AM	#19
Robmaster Colonel 151 Rep 2,757 Posts Drives: 2010 E82 135, 2005 E87 130i Join Date: Apr 2007 Location: Switzerland iTrader: (3)	when i remove my JB+ for service two weeks ago after driving the JB+ over a year, there was a HUGE difference, specially at the Highway! I was thinking "damn! where are my Turbos???!!"
	Appreciate 0 Quote