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2Addicts | BMW 2-Series forum Technical Topics N55 (M235i) Engine, Transmission, Exhaust, Tuning Enzo Performance N55 Tune - Independent Dyno Results

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      12-01-2015, 07:40 PM   #1
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I just thought I'd share the results of my independent dyno testing of the Enzo N55 flash tune.

Back in March I did a baseline dyno when I was switching from the Dinan stage 1 to the Manhart stage 1, and hadn't made it back to the same dyno since upgrading to the flash tune.

The dyno is a mustang awd, according to the shop it reads 17% lower than the dynojet they compared it to. Either way I was more interested in seeing the gains vs absolute numbers. All runs were done in 4th gear on 93 pump.

Stock baseline: 265hp/283tq
Enzo FBO: 355hp/395tq
Gains: 90hp and 112ft/lbs!!!

Best 0-60 is 3.80s
Best 1/4 mile was just over 12.4s, but I feel this number could be better, this was on a summer night with high humidity and stock tires at a sub par track.

I'll post a pic of the graph, the dotted lines were my previous best with the Manhart.

For those interested in "dynojet numbers", I did the calculations for you: x1.17

Stock baseline: 310/331
Enzo FBO: 415/462

Pure stage 2 being installed tomorrow, please send happy thoughts while my car is under the knife!
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      12-01-2015, 08:34 PM   #2
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nice #'s... hoping to be there in a few months as well..
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      12-02-2015, 07:47 AM   #3
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Quote:
Originally Posted by Luminous
I just thought I'd share the results of my independent dyno testing of the Enzo N55 flash tune.

Back in March I did a baseline dyno when I was switching from the Dinan stage 1 to the Manhart stage 1, and hadn't made it back to the same dyno since upgrading to the flash tune.

The dyno is a mustang awd, according to the shop it reads 17% lower than the dynojet they compared it to. Either way I was more interested in seeing the gains vs absolute numbers. All runs were done in 4th gear on 93 pump.

Stock baseline: 265hp/283tq
Enzo FBO: 355hp/395tq
Gains: 90hp and 112ft/lbs!!!

Best 0-60 is 3.80s
Best 1/4 mile was just over 12.4s, but I feel this number could be better, this was on a summer night with high humidity and stock tires at a sub par track.

I'll post a pic of the graph, the dotted lines were my previous best with the Manhart.

For those interested in "dynojet numbers", I did the calculations for you: x1.17

Stock baseline: 310/331
Enzo FBO: 415/462

Pure stage 2 being installed tomorrow, please send happy thoughts while my car is under the knife!
Very good results on a mustang dyno! Nice solid proof of the ECU flash and how it nets beautiful gains. I love my Enzo flash

Keep us posted on the pure stage 2 and post up some dyno results after its all bolted up
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      12-02-2015, 08:56 AM   #4
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Quote:
Originally Posted by dd1981
Quote:
Originally Posted by Luminous
I just thought I'd share the results of my independent dyno testing of the Enzo N55 flash tune.

Back in March I did a baseline dyno when I was switching from the Dinan stage 1 to the Manhart stage 1, and hadn't made it back to the same dyno since upgrading to the flash tune.

The dyno is a mustang awd, according to the shop it reads 17% lower than the dynojet they compared it to. Either way I was more interested in seeing the gains vs absolute numbers. All runs were done in 4th gear on 93 pump.

Stock baseline: 265hp/283tq
Enzo FBO: 355hp/395tq
Gains: 90hp and 112ft/lbs!!!

Best 0-60 is 3.80s
Best 1/4 mile was just over 12.4s, but I feel this number could be better, this was on a summer night with high humidity and stock tires at a sub par track.

I'll post a pic of the graph, the dotted lines were my previous best with the Manhart.

For those interested in "dynojet numbers", I did the calculations for you: x1.17

Stock baseline: 310/331
Enzo FBO: 415/462

Pure stage 2 being installed tomorrow, please send happy thoughts while my car is under the knife!
Very good results on a mustang dyno! Nice solid proof of the ECU flash and how it nets beautiful gains. I love my Enzo flash

Keep us posted on the pure stage 2 and post up some dyno results after its all bolted up
Thanks! Yea it really is a phenomenal tune!

Just dropped the car off at ACM in NJ, should have it back by tomorrow night. To say I'm excited would be a massive under statement.

I'll be sure to keep you all posted!
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      12-02-2015, 11:36 AM   #5
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Quote:
Originally Posted by Luminous
I just thought I'd share the results of my independent dyno testing of the Enzo N55 flash tune.

Back in March I did a baseline dyno when I was switching from the Dinan stage 1 to the Manhart stage 1, and hadn't made it back to the same dyno since upgrading to the flash tune.

The dyno is a mustang awd, according to the shop it reads 17% lower than the dynojet they compared it to. Either way I was more interested in seeing the gains vs absolute numbers. All runs were done in 4th gear on 93 pump.

Stock baseline: 265hp/283tq
Enzo FBO: 355hp/395tq
Gains: 90hp and 112ft/lbs!!!

Best 0-60 is 3.80s
Best 1/4 mile was just over 12.4s, but I feel this number could be better, this was on a summer night with high humidity and stock tires at a sub par track.

I'll post a pic of the graph, the dotted lines were my previous best with the Manhart.

For those interested in "dynojet numbers", I did the calculations for you: x1.17

Stock baseline: 310/331
Enzo FBO: 415/462

Pure stage 2 being installed tomorrow, please send happy thoughts while my car is under the knife!
Wow! Fantastic results! Not to dwell on little stuff....but I think the claim (by the dyno shop) of the Mustang reading 17% lower than a Dynojet is a bit of a stretch. I mean, a loss of 17% is even more of a loss than the entire drivetrain loss is supposed to be.....so stacking on another 17% beyond the Dynojet losses just seems like a bit much.

For comparison's sake, I had my 335i dynoed on a Dynojet with just the MPPK before I had all of my other performance upgrades, and I was at 289 WHP. I have seen a sampling of about 4 or 5 other 235is and 335i MPPKs (essentially same engine), and they've all been around 285-295 on a Dynojet.

Again, not dwelling on those details too much....because the exciting news is how much power your car now has. Jealous!
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      12-02-2015, 01:56 PM   #6
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I'd like to see the long term results of his tunes and if the reliability of the car will generally be the same even with the increased boost. I'm strongly considering picking it up after the warranty is over on my car.
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      12-02-2015, 01:58 PM   #7
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Quote:
Originally Posted by EEBreh
I'd like to see the long term results of his tunes and if the reliability of the car will generally be the same even with the increased boost. I'm strongly considering picking it up after the warranty is over on my car.
I've had this tune for over 12k miles with no issues yet.
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      12-02-2015, 02:21 PM   #8
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great results! gives me an idea of where I'm at . loving the Enzo tune!

good luck on stage 2!
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      12-03-2015, 02:16 PM   #9
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Are you going to get another tune, or the stage 2 will work with the current enzo tune?
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      12-03-2015, 02:51 PM   #10
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Quote:
Originally Posted by le enox
Are you going to get another tune, or the stage 2 will work with the current enzo tune?
Enzo will adjust the tune accordingly for the new turbo. I know a few people ended up stacking the jb4 with a flash tune, I'm hoping I won't need a jb4 for now...
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      12-03-2015, 04:05 PM   #11
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Picking up the car tomorrow morning, can't wait!!!
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      12-03-2015, 04:08 PM   #12
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I'm getting stage 2 on monday, I was just wondering if they had released a tune for it. I guess I'll be using jb until then.
thanks
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      12-03-2015, 04:09 PM   #13
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Quote:
Originally Posted by le enox
I'm getting stage 2 on monday, I was just wondering if they had released a tune for it. I guess I'll be using jb until then.
thanks
Yea I know they will be tuning their first n55 stage 2 on a 435 in the upcoming weeks so stay posted for results.
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      12-03-2015, 11:54 PM   #14
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Good luck. Car should be a beast. Subscribing.
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      12-04-2015, 03:32 PM   #15
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Originally Posted by Luminous View Post
Yea I know they will be tuning their first n55 stage 2 on a 435 in the upcoming weeks so stay posted for results.
Yep thats ronanz car, were all eagerly awaiting results
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      12-04-2015, 03:49 PM   #16
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Yep thats ronanz car, were all eagerly awaiting results
Me too!!

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      12-04-2015, 03:58 PM   #17
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Picked up the car this morning, it's running great! Since I'm still on the original flash I was worried about issues with the new turbo, possible misfires, etc. No issues whatsoever, feels extremely smooth. Not that much faster only because the tune isn't taking full advantage of the turbo, boost seems to taper off in in high rpms. Looking forward to having Enzo work his magic, hopefully it will hold boost til redline without resorting to a jb4.
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      12-04-2015, 04:08 PM   #18
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Quote:
Originally Posted by Luminous View Post
Picked up the car this morning, it's running great! Since I'm still on the original flash I was worried about issues with the new turbo, possible misfires, etc. No issues whatsoever, feels extremely smooth. Not that much faster only because the tune isn't taking full advantage of the turbo, boost seems to taper off in in high rpms. Looking forward to having Enzo work his magic, hopefully it will hold boost til redline without resorting to a jb4.

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      12-04-2015, 04:10 PM   #19
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I forgot to mention, it sounds incredible!
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      12-04-2015, 09:05 PM   #20
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Nice, can't wait to see the Enzo retune for the Pure S2!
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      12-05-2015, 01:48 PM   #21
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Nice, can't wait to see the Enzo retune for the Pure S2!

Yep I got my seat l, I'm ready for the show.
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      12-05-2015, 02:46 PM   #22
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I asked them a couple times but never got a response about fueling. Are you running meth or any other supplemental fueling to run full boost on that turbo?

The jb guys need meth to run 24 25 pds of boost
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