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    Stuart Triple new build

    wow there are some great tips there ....i may lean on you in the future if thats ok many thanks andy
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    Stuart Triple new build

    Penny has dropped as you show its the same for each crank....many thanks ..build starts next week so it will be some time before i get to crank but i will keep an update coming through all the best andrew
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    Stuart Triple new build

    hi is the drawn picture the relation of the HP crank to the IP eccentrics? if you can show some more pics that would be really helpful Andy
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    Stuart Triple new build

    have a look at one i made..this was cut in half for a center bearing
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    Stuart Triple new build

    Thank you for taking the time to show these much appreciated. i am assuming that you would not try to make the IP eccentrics with the crankshaft?
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    Stuart Triple new build

    Hi john not sure you could help with the measurement on the crank for the ceters machined the mill
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    Stuart Triple new build

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    Stuart Triple new build

    just trying to get back 40 years to school on the maths lol
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    Stuart Triple new build

    thanks for that andy i am looking to make the ip eccentrics and crankshaft out of solid bar using 2 separate throw pieces which i will align each end and help with jacking the crank to support it through making it. would you know the co-ordinances from the 120 degrees throw as i will center...
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    Stuart Triple new build

    Great build can you tell me where you got the drain cocks from or how you made them many thanks
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    What have you been doing today?

    here's my Stuart twin launch 99% finished
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    Ohrndorf 5 Cylinder Radial

    friend of mine did a vid on it thought you might like to see it
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    Ohrndorf 5 Cylinder Radial

    congratulations on a great build and a great start. What joy it must have given you after such Alot of work. I am still trying in vain to get martins's single-cylinder engine working but to no avail while still working on his 4 cylinder boxer engine. Well done you should be very proud of your...
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    Ohrndorf 5 Cylinder Radial

    if it jumped its alive hahahahah nice set up peter
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    Ohrndorf 5 Cylinder Radial

    stunning work peter
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    Stirling Engine Question - Glass displacer cylinder

    stainless steel as thin as possible is probably the best
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    Ohrndorf 5 Cylinder Radial

    Thanks peter martin has come back to me regarding the spring rating and i am talking to an English maker of springs i will let you know how it goes. Martin has said this only: "with a force of about 900 grams to 1000 grams of preload after installation" if that is any help to you but no spring...
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    Ohrndorf 5 Cylinder Radial

    hi Peter could you advise on the springs you will be making or purchasing for the valves many thanks andrew
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    Ohrndorf 5 Cylinder Radial

    conrods done now the real challenge starts with the heads
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