Yamato Pipes

[Systemoverload]

You might be able to rig up a simple water break dyno and simplify your testing somewhat. It would at least save you some time to find the ballpark and then tweak with actual test time on the water.

Yes I wanted one of those dynos (Land & Sea for example) but I have no idea what's inside so I could not make one. What type of transducer is used?

So I was hoping to make a simple test wheel like a prop hub welded to a flat metal disk with bolts through the disk that can be added or removed, and use this for relative measurements while I tweak the pipe at home. I have only seen this in the forums so I don't know what to expect. If it breaks lose with the water (cavitate) then it's not a good load?

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[Bob Snider]

We do sale exhaust for Yamotos. Elbows and bells. If you are interested you can cantact Tim Snider at 573-552-2953

[Systemoverload]

The trial run today was very good. RPM is now up at 7,800. I think that's the most I want out of this, for now. Had to cut 1" off the pipe and advance the ignition timing a little. Proceeding very cautiously now cuz I don't want to wreck anything.

Thanks everyone!!!!

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[Bob Snider]

We sale Yamato exhaust if you are interested. You can contact my brother 573-552-2953. His name is Tim Snider.

[Bob Snider]

We have exhaust that will make a Yamato get and go. If interested call Tim Snider at 573-552-2953

[Mark75H]

Once is enough, Bob ... 3 times is spamming