ignition
Seasoned HDF Member
Joined: Jul 2014
Posts: 8,553
Likes: 3,309
From: Cental, MI
Awesome @98hotrodfatboy the sensor in my 89 looks to be leaking goo also, so I'll pick this one up if I need to. https://www.partsgiant.com/p350789-s...embly#v=118012
So, I use the NAPA one!
Seasoned HDF Member
Joined: Jun 2012
Posts: 6,117
Likes: 2,501
From: CT/FL
Do you have the NAPA part number for an 89 ignition? I'm going to keep that information until I sort my wiring. Thanks
Seasoned HDF Member
Joined: May 2008
Posts: 20,954
Likes: 12,470
From: South Carolina
I`v experienced the sensor in the cone failure several times on my `89 Softail, finally the module gave up the ghost.
I replaced it with a dyna 2000i, it`s been in there about 5,000 miles so far.
I have read a lot of posts about the oem type sensors failing, but I don`t recall any posts about failures of the dyna unit inside the cone, but I have read a lot of posts speculating about failures because it is in the cone...
I replaced it with a dyna 2000i, it`s been in there about 5,000 miles so far.
I have read a lot of posts about the oem type sensors failing, but I don`t recall any posts about failures of the dyna unit inside the cone, but I have read a lot of posts speculating about failures because it is in the cone...
Seasoned HDF Member
Joined: Mar 2010
Posts: 20,952
Likes: 7,483
From: Poolville
I`v experienced the sensor in the cone failure several times on my `89 Softail, finally the module gave up the ghost.
I replaced it with a dyna 2000i, it`s been in there about 5,000 miles so far.
I have read a lot of posts about the oem type sensors failing, but I don`t recall any posts about failures of the dyna unit inside the cone, but I have read a lot of posts speculating about failures because it is in the cone...
I replaced it with a dyna 2000i, it`s been in there about 5,000 miles so far.
I have read a lot of posts about the oem type sensors failing, but I don`t recall any posts about failures of the dyna unit inside the cone, but I have read a lot of posts speculating about failures because it is in the cone...
Last edited by 98hotrodfatboy; Apr 9, 2026 at 07:58 AM.
Seasoned HDF Member
Joined: Aug 2007
Posts: 21,680
Likes: 17,507
From: Driftless Area
I can tell you the Screamin Eagle module is junk. No rev limiter, and mine took a **** on the road last year.
Dyna in it now, and it has more dip switch variables to dial it in, including the rev limiter.
Tourer
Joined: Jan 2011
Posts: 388
Likes: 119
From: Pineville, LA
To clarify, mine (both previous one and present one) were ground up builds with custom wiring harnesses. So, I didn't give a rat's patoot about plug and play or any of that. The Dyna is very easy to wire in, easy to set up, and works great. I am sure the other ones work fine also, but I prefer the Dyna.
Seasoned HDF Member
Joined: Mar 2010
Posts: 20,952
Likes: 7,483
From: Poolville
Seasoned HDF Member
Joined: Jul 2014
Posts: 8,553
Likes: 3,309
From: Cental, MI
Thread Starter
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Intermediate
Joined: Nov 2025
Posts: 32
Likes: 7
From: florida
Ive been in the process of installing the dynatec 2000i. The current unit thats in the nose has 3 wires that go to a 3 prong plug. From there it goes to the ignition module #32406-91a. The instructions for the install on the 2ki does not say wire to it. I want to clean the wiring up and remove things that aren't going to be used. Is this eliminated once you install the 2Ki? I am concerned about the heat in the nose cone. Normal operation temp for the evo are around 200 degrees give or take. Thats oil temp. I haven't put a heat gun on the cone but should I change this thing out every 5 yrs or is there a mileage related to it failing. Like every 10 thousand miles. Just trying to get a hold of what Im getting into. Thanks
Last edited by shotnbeer1@comcast.net; Apr 11, 2026 at 06:40 PM.