064/056 mag11 build

[RI Chevy]

So you are using a Mahle setup?

 

[jmssaws]

It's at 99 119 78.5 and smooth out of carburetor but Shaun told me what to try and I'll see if it works tomorrow.
You can hear it wanting more.

 

[jmssaws]

So you are using a Mahle setup?

I don't know for sure but I bet all 056 cylinders are mahles.

 

[RI Chevy]

Sounds like you can get a little more out of that.

 

[Toad22t]

It's at 99 119 78.5 and smooth out of carburetor but Shaun told me what to try and I'll see if it works tomorrow.
You can hear it wanting more.

That's with a stock air filter also correct?

 

[jmssaws]

Sounds like you can get a little more out of that.

Gotta do some carb work.
It can't feed it enough to go.
It's probably still faster than the other saws here. I can pry it through the wood.

It sounds a good 1000 rpm slow to me,maybe 2000
I'll fix it tomorrow

 

[Deets066]

So.... What rpm did you get out of it?

 

[jmssaws]

That's with a stock air filter also correct?

Yes.
No ignition advance either, I forgot to advance it,no wonder it's not very snappy, it's got enough compression to be very snappy. I fix that tomorrow too.

 

[jmssaws]

So.... What rpm did you get out of it?

I didn't check.
It's probably around 13?
To make it run up high it has to be so lean that it won't idle,if you tune it to idle then it's to fat to run up high.
I'm told adjusting the pop off pressure can fix that problem.

 

[Toad22t]

Yes.
No ignition advance either, I forgot to advance it,no wonder it's not very snappy, it's got enough compression to be very snappy. I fix that tomorrow too.

So if you put your green weinie on it it will probably suck a little more?

 

[Toad22t]

Wow that sounds real bad! Lol

 

[riverrat2]

10-4.

I hope you've got a plan to start that one.

If you need to wait a bit, I understand.

Don't reinjure your biness.

Ahemmmm Spell it right.... That would be bidness!!!!

very cool tred BTW

 

[jmssaws]

It will gain with the vstack and weiner.
Definitely gain with a ignition advance.
I forgot I set it back to stock

 

[jmssaws]

This is what held me up,squish went from 020 to 050 so the base had to be cut again,all the while hoping not to get to much intake.
It was 100.5 119 78
Now it's 99 119 78.5

 

[Deets066]

I didn't check.
It's probably around 13?
To make it run up high it has to be so lean that it won't idle,if you tune it to idle then it's to fat to run up high.
I'm told adjusting the pop off pressure can fix that problem.

I think you could drill the jets a little and fix the problem also

 

[jake wells]

seems snappy to me.

 

[junkman]

Will fingers work on that jug?

 

[drf256]

Any chance you are having the same muffler issue you did with that 066?

That's a relatively smaller case for the larger jug. At 119, you may be pushing charge out the muffler again.

Do you think a little more intake would hurt it Jason?

 

[jmssaws]

More intake wouldn't help,I need it high as possible for case compression.

I whish I could try 23 or 24 degrees of blow down but 20 is all I can get.

Muffler has the stock port opened up and a stock dp cover with the screen in.

 

[Brush Ape]

Looks like @Brush Ape 's logo Hmmm

That's a good one Boss. I logged in to protest just before I read your post.

I don't know for sure but I bet all 056 cylinders are mahles.

Look on the underneath side, should have a little pair of balls.