ms 461 woods port race thing

[Keith Gandy]

You can even IMPROVE on the flat roof by having a curved roof. All you have to do is trim the top of the piston to match the curved roof. A straight line is the shortest distance between two points - if you take a curved line between the two points, you INCREASE the distance between the two points. - In other words, you increase the size/length of the opening when it first opens.

That will give you an even stronger pulse to work with in an expansion chamber. However, we are trying to eliminate the short-circuiting on this jug, which is entirely a different problem.

We aren't working with an expansion chamber and tuning the exhaust, we are working with FLOW. We need to correct the flow so that the intake mixture stays in the jug to be burned.

It will either have to be restricted at one point or increased in another to balance the primary. Maybe epoxy in the quad entrance or the port opening or by adjusting back pressure , (Stuffing). Thats a big baffle in the muffler from the factory on the 461. Removing that baffle may alter the flow through the transfers from the way they were designed to flow from the factory

 

[tree monkey]

 

[Keith Gandy]

View attachment 106927

View attachment 106928

Thats a big opening in that can Scott. Im sure removing the baffle throws the balance of the transfers off? Maybe some transfer tunnel differences from the factory we cant see that would offset them with the baffle removed?

 

[tree monkey]

i'm not getting flow in the primaries next to the tr bridge, I think i'll put a notch in this piston there and see what it does

 

[tree monkey]

in the marked area

 

[Keith Gandy]

View attachment 106929

i'm not getting flow in the primaries next to the tr bridge, I think i'll put a notch in this piston there and see what it does

That Schaffers looks alot different in a carb motor than the mtronics Scott. Combusting really well?

 

[Keith Gandy]

View attachment 106933

in the marked area

If it improves the flow Scott how will u adjust transfer with the bridge as narrow as it is? Direction?

 

[tree monkey]

That Schaffers looks alot different in a carb motor than the mtronics Scott. Combusting really well?

it's mixed with red armor

 

[Keith Gandy]

it's mixed with red armor

*B-S....!!!

 

[tree monkey]

If it improves the flow Scott how will u adjust transfer with the bridge as narrow as it is? Direction?

shoot for the same angle as the bridge

 

[tree monkey]

*B-S....!!!

you''ll need to talk to Julian about it. it's free fuel to me

 

[tree monkey]

Schaffers and red armor mix of some kind

 

[tree monkey]

You can even IMPROVE on the flat roof by having a curved roof. All you have to do is trim the top of the piston to match the curved roof. A straight line is the shortest distance between two points - if you take a curved line between the two points, you INCREASE the distance between the two points. - In other words, you increase the size/length of the opening when it first opens.

gonna do this one of these days

 

[tree monkey]

gonna try this

 

[MustangMike]

I'm missing what that will do. Why will a notch passive over the bridge (not an open port) change anything?

 

[tree monkey]

 

[Moparmyway]

I'm missing what that will do. Why will a notch passive over the bridge (not an open port) change anything?

Help to get flow into that lazy area

 

[tree monkey]

I'm missing what that will do. Why will a notch passive over the bridge (not an open port) change anything?

it's next to the bridge, in the primary

 

[MustangMike]

OK, that is much different that what I thought.

 

[Redbull661]

Well i made it to Scottys. I counted 16 cars in ditch on the way!

Thankfully I had the force on my side...

(light saber next to the red bull display. Had to get it lol)