PROMO Nexsys Motorsport N54 Ignition Coil Upgrade Kit

RNM

Corporal
Jun 3, 2019
175
166
0
I think I just found the final piece of the puzzle to complete my build. I am running upgraded turbos on full e85 with stock ignition setup (ngk 97506). 😂
 
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twinturbos

Sergeant
Jan 1, 2019
285
74
0
Ride
E92 335i MT
These look great in the engine bay and seem to perform great aswell.

1624320403024.png
 

Dumaurier7

Lieutenant
May 19, 2020
561
231
0
Does that make you feel better 🤣
I kid.
Actually It does!:tonguewink:.....but then I begin to feel :sweat: again when I look at my crappy ass OEM coils knowing that they wont stand up to the abuse I have planned for them, thanks for asking though!
 

twinturbos

Sergeant
Jan 1, 2019
285
74
0
Ride
E92 335i MT
What plugs, gaps, boost and fuel are you running?
97506 0.022 94+50/50meth @ 26psi.
However I had a problem with the wmi dumping in the engine and now the engine ain't happy at all. Around 174,000km on this engine and it's close to the end, turned down the boost for now so I can finish the summer. Time to build the engine.
 
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AUbeast86

Sergeant
Nov 6, 2016
302
298
0
New Market, AL
Ride
335i e92 6MT
97506 0.022 94+50/50meth @ 26psi.
However I had a problem with the wmi dumping in the engine and now the engine ain't happy at all. Around 174,000km on this engine and it's close to the end, turned down the boost for now so I can finish the summer. Time to build the engine.

Ok so I have a serious question...why are most people that are using the B58 coils not using the B58 plugs (94201) as well? 0.022" gap can be run on stock Eldors for a lot cheaper. Wasn't the whole reason behind running the B58 setup was to be able to run larger gaps at higher boost levels? Supposedly, the B58 coils will allow us to run at the stock gap of 0.029". I have the kit on my car right now with B58 plugs at the stock gap but I'm still waiting on my wheels to come in else I'd be testing the system myself. I'm running e40 with Motiv FlexFuel in the tank with 100% port meth injection at 26psi on a Motiv bottom mount HTA3586r so I'm really hoping I can run larger gaps for a cleaner, more stable burn.
 

Dumaurier7

Lieutenant
May 19, 2020
561
231
0
Very good observation and question!
Ok so I have a serious question...why are most people that are using the B58 coils not using the B58 plugs (94201) as well? 0.022" gap can be run on stock Eldors for a lot cheaper. Wasn't the whole reason behind running the B58 setup was to be able to run larger gaps at higher boost levels? Supposedly, the B58 coils will allow us to run at the stock gap of 0.029". I have the kit on my car right now with B58 plugs at the stock gap but I'm still waiting on my wheels to come in else I'd be testing the system myself. I'm running e40 with Motiv FlexFuel in the tank with 100% port meth injection at 26psi on a Motiv bottom mount HTA3586r so I'm really hoping I can run larger gaps for a cleaner, more stable burn.
 
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Dumaurier7

Lieutenant
May 19, 2020
561
231
0
Nope! I sent a couple e mails ,he responded twice then stopped, at this point I've given up hope and started exploring my options! I can easily put together my own kit but the hardest thing for me is finding the correct coil connectors and spark plug boots.
 

Torres335i

New Member
Aug 26, 2018
5
6
0
Ride
E92 335i
Anyone received there kits that ordered in May?

I ordered mine on May 4th & site said 3-4 weeks lead time. I've emailed them few times with no response.