tree monkey 661 turning 15k?!?!?

[Chainsaw Jim]

I was watching an episode of mythbusters where the smaller Adam punched a strength testing device and when the results were read out he replies.."Alright...now we know how hard a punch a human being is capable of making". Then I changed the channel.

 

[Locust Cutter]

Subbed

 

[bryanr2]

 

[drf256]

Like the old limited carbs, except electronically controlled. Hmmm.

 

[tree monkey]

out of curiosity, what are you guys using for spark plugs?

 

[Dub11]

NGK

 

[mdavlee]

I think mine has Bosch in it. I keep forgetting to order NGK or the right heat Denso.

 

[drf256]

NGK BPMR ?7A?

 

[Moparmyway]

the first time we put a wj69 on a saw, about a year ago, we got 14,200.
changed porting since then and now get 14,800 with a wj69 and 13800 with mtronic card

I got 14,200 for quite some time with the Euro coil and a WJ69..... even put up a quick video of it, then, one day I could only see 13,450.
Didn't change a single thing

 

[lwn9186]

So is that a hint you are changing the gap on the plug to gain rpm's? Or an E3?

 

[drf256]

Anyway it's fooling the tachs?

 

[Stihl working Hard]

out of curiosity, what are you guys using for spark plugs?

NGK BPMR7A

 

[Cigmaker]

I take one night off and someone goes and turns a 661 up to 15k... GFY!

 

[Stihl working Hard]

I take one night off and someone goes and turns a 661 up to 15k... GFY!

Where have you been hiding Travis

 

[Nitehawk55]

So what happens when an engine is pushed beyond it's recommended RPM ?

 

[Wilhelm]

What's a 661 ?

So what happens when an engine is pushed beyond it's recommended RPM ?

It turns and wears faster?!

MS661 seems to be the top topic lately considering this thread and the 661 coil thread.
What's the fuss about anyways?

FYI, I use Dolmar so I am not in the loop.

 

[paragonbuilder]

out of curiosity, what are you guys using for spark plugs?

If the spark isn't limiting it, than why would it matter?



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[Deets066]

What's a 661 ?


It turns and wears faster?!

MS661 seems to be the top topic lately considering this thread and the 661 coil thread.
What's the fuss about anyways?

FYI, I use Dolmar so I am not in the loop.

I have a problem with authority. That's kinda like limitations on the 661 telling you nope, your not gunna run that fast.

 

[paragonbuilder]

We need to get one of our software engineers to get into the code in these chips and see what is going on.


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[paragonbuilder]

Do the other mtronic saws have this same issue?


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