Must read Ignitech TCIP 4, Ca-Cycleworks exact-fit coils, Spark plug info

[junior varsity]

That seems like an odd catalyst for the box to fail - don't big bore kits sometimes advise the use of different plugs too? 

[avizpls]

yeah, all I can think of is BEMF. More resistance, less BEMF after the spark.  fingers crossed it works, thats all.

http://en.wikipedia.org/wiki/Counter-electromotive_force

Resistive plugs are recommended in many electronic ignition systems. Its not an unreasonable requirement, but a shame that they are SO dependant on it.





Lets not get ahead of ourselves, though. Previous failure modes leave me to believe there is still a moderately high probability of failure this weekend

[junior varsity]

y'know, when my ignitech failed, i was using the DCPR8E's like normal...but i suppose it may have been the D8EA's

[avizpls]

Just another tidbit

I did put on my plate and lil headlight and went out for a 45minute ride around town. Survived that.

God, I hope this works!

[turbodude]

Thanks for posting regarding the resistor type plugs.  I have an old ignitech unit I bought from Norm way back when they first started selling them.  It's been in my tool box for 3 years now.  I was just getting ready to install it when I read this post. 

When I get ready to hook it up, I will switch to the DR8EA as I am running D8EA now.   

[avizpls]

so.....I made it through the day today without a hitch.

I....guess.....it was the....plugs!   

[koko64]

That's a relief.
Now for a celebratory beer.

[ducatiz]

so.....I made it through the day today without a hitch.

I....guess.....it was the....plugs!   

wowzers... that's great you figured it out.  now do they post that R plugs are required on their site?

[koko64]

wowzers... that's great you figured it out.  now do they post that R plugs are required on their site?

They recommend it to avoid 'electrical disturbance' in the section that covers faults. They say to use resistor plugs and leads.

[avizpls]

Now, when I spoke with them on the issue (email rather) I asked specifically if I should use resistive plugs AND resistive leads. Having not read this that you cite, I didnt know what answer to expect. The answer: Do NOT use resistor wires along with resistor plugs.

Whatever....it seems to work

andI have a ten pack of DR8EA plugs now

[ducatiz]

Now, when I spoke with them on the issue (email rather) I asked specifically if I should use resistive plugs AND resistive leads. Having not read this that you cite, I didnt know what answer to expect. The answer: Do NOT use resistor wires along with resistor plugs.

Whatever....it seems to work

andI have a ten pack of DR8EA plugs now

resistance is additive.  you'd use one or the other, that's what i've been told.  on old ducs, the bikes came with resistor spark caps -- no R plugs.

[avizpls]

Im super stoked to have the QuickShifter functionality back.

[koko64]

Actually, the Igniteck site mentions resistor plugs and "connectors', so I'm guessing they mean plug caps. I'm running R plugs and NGK plug caps with the Kelley coils insulated 7mm wires.

Any of you sparkies have any thoughts?

[greenmonster]

Good it worked out.

From Ignitech FAQ:

c) Interference (disturbance) â€" We recommend to use plugs or plug connectors with resistor.

What type of wires & caps are the Eact-fit coils sold with?

[avizpls]

they are a non resitive setup and they are made to fit the threaded connectors as on the plug on left.


NGK R plugs are not necessarily resistive. It must have R in the part number. for example....
This is not necessarily a resistive plug.



This is, as the part number is CR7EIX