PROMO Nexsys Motorsport N54 Ignition Coil Upgrade Kit

AUbeast86

Sergeant
Nov 6, 2016
300
296
0
New Market, AL
Ride
335i e92 6MT
I've been trying to go beyond the 0.022" gap on the 97506. Just trying the B58 plugs to see the diff.

Still running good? I think 98 RON is the US equivalent to 93 octane or really close. I put the kit in with the B58 plugs with the stock gaps over the weekend but can't run logs until my wheels get here. Car seems to idle better but I'm also bat shit crazy so who knows.
I'm wondering what affect the 0.029" gap is going to have with me running e40 with meth over the top. I couldn't go beyond 0.020" on the 97506 plugs with the BL coils.
 
Last edited:
Apr 1, 2017
158
38
0
Ride
E92
Still running good? I think 98 RON is the US equivalent to 93 octane or really close. I put the kit in with the B58 plugs with the stock gaps over the weekend but can't run logs until my wheels get here. Car seems to idle better but I'm also bat shit crazy so who knows.
I'm wondering what affect the 0.029" gap is going to have with me running e40 with meth over the top. I couldn't go beyond 0.020" on the 97506 plugs with the BL coils.

Its running well. Just make sure your coils are genuine and apply some dielectric grease.
 

JMVELA

Specialist
Mar 17, 2018
62
22
0
Ride
2012 335is
Hi! Any update on production for stock/VTT valve cover n54? When these kit are going to be available?
 

JMVELA

Specialist
Mar 17, 2018
62
22
0
Ride
2012 335is
Hi all! The ones that has experience with coils, I am having big issues with spark misfires. I push 30 psi to my car but spark is braking out. Have tried gapping spark to .017 with no success. Last week installed new eldors S55 coils no success. Now have lower boost to 23 psi and appears to have improved. In this regards and since I am in a big need of buying a strong coil kit, should you recommend me to wait for nexsys or do I can go with BL ones.? Asking because apparently this 3-4 weeks back order thing is going to take wayyyyyy more than that.
Please provide your suggestions based on experience and what do you suggest, please.
Regards
 
Last edited:
Apr 1, 2017
158
38
0
Ride
E92
Hi all! The ones that has experience with coils, I am having big issues with spark misfires. I push 30 psi to my car but spatk is braking out. Have trid gapping spark to .017 with no success. Last week installed new eldors S55 coils no success. Now have lower boost to 23 psi and appears to have an improved. In this regards and since I am in a big need of buying a strong coil kit, should you recommend me to wait for nexsys or do I can go with BL ones.? Asking because apparently this 3-4 weeks back order thing is going to take wayyyyyy more than that.
Please provide your suggestions based on experience and what do you suggest, please.
Regards
Which engine ?
 
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jzx_andy

Private
May 22, 2019
29
33
0
Perth, Western Australia
Ride
2008 E92 335i 6MT
Hey guys.

Although this is most likely out of everyone's hands except MHD's, any update on the checkbox option?

Also, is anyone running these coils with a VTT valve cover? I was wondering if a coil cover like the NRW one would fit nice and flush as pictured here:

1620025537406.png



I'm looking at removing my PR coils as it seems like they are just too bulky and would make this coil cover look rather janky when fitted:

1620025612305.png



Thank you!
 

ShocknAwe

Captain
Jan 24, 2018
1,206
574
0
Charleston, SC
Ride
N54/3 1er ///Mutt
Hey guys.

Although this is most likely out of everyone's hands except MHD's, any update on the checkbox option?

Also, is anyone running these coils with a VTT valve cover? I was wondering if a coil cover like the NRW one would fit nice and flush as pictured here:

View attachment 52498


I'm looking at removing my PR coils as it seems like they are just too bulky and would make this coil cover look rather janky when fitted:

View attachment 52499


Thank you!
Doesn't seem to cover the coils injectors and plug holes so what's the point of this CF piece? Looks tacked on.
 
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jzx_andy

Private
May 22, 2019
29
33
0
Perth, Western Australia
Ride
2008 E92 335i 6MT
Doesn't seem to cover the coils injectors and plug holes so what's the point of this CF piece? Looks tacked on.
It's really just to keep things looking tidy with an aftermarket VC, and hopefully help with keeping injector noise down, without having to run a full engine cover that hides a nice looking VC.

I am running a completely stock VC + engine cover setup at the moment and found these pics off the internet as illusrative examples. The cf piece looks out of place with the stock VC and poor fitment due to bulky PR coil setup IMO. What I'm trying to ask is whether this kit would make the cf coil cover piece look extra silly, like the regular mounted PR coils do :)
 

Dumaurier7

Corporal
May 19, 2020
178
65
0
Any update on the N55 kit? some progress info and possibly some pics would be greatly appreciated.

The glaringly obvious lack of information and /or updates on the N55 kit has me worried now that I actually NEED this to get may car running again since the OEM coils are bad and the PR kit cannot fit anymore! time to do some research and do this myself!
 

Scorpstan

Specialist
Feb 27, 2017
56
51
0
Ride
335i
It's that time! Our kit that fits Stock & VTT valve covers is now available for pre-order! Our kit allows the factory engine cover to be used. We expect to begin shipping this version the last week of February and will only have limited quantities to start so get your order in soon! Same deal with our other bracket:

Pre-order yours here!
  • Made in the USA from billet 6061 aluminum
  • Made & Assembled in the USA Plug & Play connector harness (if selected)
  • 6 x Longer ignition coil boots to fit stock & VTT valve covers
You can pre-order a kit here.

Thank you for your support!

is it right that the longer boots are only needed with the OEM Valve covers?
the m18 valve cover have the stock b58 coils without any modification?
 

Dgw7000

New Member
Mar 5, 2021
2
0
0
The aluminum plate is it available in any other colors than silver and black? Just received the Eldor b58 coils... now I need to make up my mind on the plate cover color!! Are you still three or four weeks out ? May be going with CES motorsports bottom mount turbo!! Every decision I make is critical in building my N54, Looks like you have done an excellent job in designing this coil kit..much appreciated!!
 

bahn

Corporal
Platinum Vendor
Nov 5, 2016
214
331
0
Iowa
The glaringly obvious lack of information and /or updates on the N55 kit has me worried now that I actually NEED this to get may car running again since the OEM coils are bad and the PR kit cannot fit anymore! time to do some research and do this myself!
If you want to be a beta tester for the N55 kit send me an email at [email protected]. Just moved into a new shop so we've been focusing on shipping N54 orders.
is it right that the longer boots are only needed with the OEM Valve covers?
the m18 valve cover have the stock b58 coils without any modification?
Correct, the M18 valve cover doesnt require the longer boots.
The aluminum plate is it available in any other colors than silver and black? Just received the Eldor b58 coils... now I need to make up my mind on the plate cover color!! Are you still three or four weeks out ? May be going with CES motorsports bottom mount turbo!! Every decision I make is critical in building my N54, Looks like you have done an excellent job in designing this coil kit..much appreciated!!
Still 4 weeks out for new orders. We are working on adding more color options but at this time its still raw aluminum (very popular) or black.