Echo Cs 730 hybrid build.

[Red97]

but what could possibly go wrong

Put a stack out the decomp port?

Ought to be a runner.

 

[Red97]

Couple ports roughed in.

Gonna run a 272xp piston.

 

[Red97]

These uppers ought to be in the 125*+ range vs the 118* of the current hybrid jug.

If I do another I will srough in the ports before pressing the sleeve.

 

[Red97]

Getting somewhere now.

Dosent grind too bad just slow with the rt angle.

Just trying to get things roughed in.

 

[Red97]

All the ports roughed in.

Did some measurements should come out around

In 73
Ex 107
Tr 126.5

79.85cc

 

[smokey7]

Very nice work. I am enjoying your hard work very much. Cant wait to see whats next.

 

[hseII]

Welp, you've mentioned wanting to step up to a place more suitable than where you're at. At least it's close. We moved 7 times in 12 years. Not fun

How big a Shocker was it moving from Texas to de UP?

 

[Red97]

Very nice work. I am enjoying your hard work very much. Cant wait to see whats next.

Thank you, probably about all the further I will get on this project for a while. Heading back to work soon. Might have to find someone with a echo 670, lathe and grinder that wants to finish this up and bolt it on just to see how the liner will do.

How big a Shocker was it moving from Texas to de UP?

Finger swelling shock?

 

[hseII]

Thank you, probably about all the further I will get on this project for a while. Heading back to work soon. Might have to find someone with a echo 670, lathe and grinder that wants to finish this up and bolt it on just to see how the liner will do.Finger swelling shock?

2

1

Or Double Doubles

 

[Red97]

This saw shouldn't be much if any more than 14lbs pho.

Might be oing on the 620 chassis.

I do have another 600 here as well, I will have to check and see if it has the larger 6202 bearings 38mm od vs the std 35mm

It it does it may be better for the extra displacement.

 

[Red97]

2

1

Or Double Doubles

Possibly?

 

[Red97]

Changing gears a bit.

 

[smokey7]

Who what have we here?

 

[Red97]

Who what have we here?

I had some castings made. Instead of dealing with the billet .

 

[p61 western]

Changing gears a bit.

What are your thoughts on it Joe?

 

[Red97]

What are your thoughts on it Joe?

Sure looks good from here. Haven't personally seen/inspected them yet.

 

[p61 western]

Sure looks good from here. Haven't personally seen/inspected them yet.

It sure saved you a lot of time for sure. When do you get a chance to go home for a little bit?

 

[Red97]

It sure saved you a lot of time for sure. When do you get a chance to go home for a little bit?

It may take a while to get one finished up...

Unless I can talk someone at work to machine it for me lol.

I won't be home for a few weeks. Just be home a couple days.

 

[Red97]

About 180g heavier than stock. Probably weigh about the same once it's finished with an iron sleeve.

 

[Dub11]

So is the exhaut port at a more user friendly place so you do not have to cut and weld a muffler 9 was from Sunday?