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  1. Badhippie

    V-TWIN---MAYBE V-4

    Brian How are you going to control the side to side play between the blade rod and the fork rod. We used a very similar set-up on EMD engines. Only there is a slot machines into the inner radius of the fork rod that the machined edge of the blade rod rides in. Then the fork rod is a basket...
  2. Badhippie

    Cutting fluids

    Hello Yes it is no good really for tapping I still use lube for tapping. But it does work pretty good on both my 21 inch vertical saw and my 24 inch horizontal saw. It keeps the blade good and cool on the saws the thing it does not do good on the saws is getting rid of the swarf. You can only...
  3. Badhippie

    Cutting fluids

    Hello The air consumption is 15-35 SCFM @100 psi depending on model. Air required is 80-100 psi. At 70*F the outlet temp is -10* / 35*F depending on model and outflow is 2-35 SCFM depending on model. As far as noise goes it is not to bad just about like using a blow gun. But there is no splatter...
  4. Badhippie

    Cutting fluids

    I have used one of these for a couple years now and really love it. Pretty much eliminates all coolant. The only time I use any lube or coolant is for tapping.
  5. Badhippie

    Thread repair

    The tools work ok but even the smaller ones it was easier to just use a hammer that had a pretty flat face on it and you can drive all of keys at the same time. You had to be somewhat careful but after you got the hang of it you had no problems. That was anything below 1/4 inch. Bigger go ahead...
  6. Badhippie

    Thread repair

    MSC has them and McMaster Carr has them You have to drill a oversized hole for them then using a regular tap tap the hole and screw In The insert then tap the tabs down. I can assure you this is a very permanent repair. Tom
  7. Badhippie

    Thread repair

    Here is a example of one
  8. Badhippie

    Thread repair

    Either weld the hole up and rest I’ll and tap or use a locking keysert they have 3 and 4 tabs that after drilling them out and installing the keysert you tap the locking keys in place and that locks the insert. They have them in thick wall and thin wall
  9. Badhippie

    V-TWIN---MAYBE V-4

    Brian You can go ahead and take the credit someone still has to input it all. I won’t tell anyone lol. can’t wait to see the results. Good Luck Tom
  10. Badhippie

    V-TWIN---MAYBE V-4

    Brian Damn you have been a busy guy you even have a BOM made up. Very nice work can’t wait to see this start taking shape Tom
  11. Badhippie

    V-TWIN---MAYBE V-4

    That’s kind of what I was saying that it had to go through a gear box first. Brian was originally talking about just using a love joy coupler to couple the engines together. If anything I would not use a lovejoy. I would use a omega coupling at the very least.
  12. Badhippie

    V-TWIN---MAYBE V-4

    Brian After giving this design some thought. I think you may want to think about connecting your camshafts together. I think that this may be a easier way to get your ignition timing to work. I just don’t think you are going to be able to just connect the cranks together. I believe if you do it...
  13. Badhippie

    V-TWIN---MAYBE V-4

    Brian Are you thinking about just basically connecting the crankshafts up to each other?? Am I reading that correct. I ask because I am pretty sure this will not work do to the slight difference between engines such as RPM and getting the firing order on the cranks just right. If you look at...
  14. Badhippie

    Bridgeport Problems

    Guys I don’t know if this will help with your oiling problems but this is what I use with the ball and spring oilers. It seals pretty good but it’s not a 100% seal it’s more like 85-90% at sealing.
  15. Badhippie

    Mini diesel engine.

    Just to be clear my comments had nothing to die with the toxic by- products of diesel exhaust. It was all about the harm the by-products of diesel exhaust cause to the internals of the engine. I am pretty sure that was clear when I was talking about seeing rod caps being corroded in half and rod...
  16. Badhippie

    Mini diesel engine.

    Sorry should have said Diesel Exhaust
  17. Badhippie

    Mini diesel engine.

    Hello Here are the specific chemicals found in diesel smoke. Chemical contaminant Note Concentration, ppm acetaldehyde IARC Group 2B (possible) carcinogens acrolein IARC Group 3 possible carcinogens aniline IARC Group 3 possible carcinogens arsenic IARC Group 1...
  18. Badhippie

    Mini diesel engine.

    Yes k2 I did know this I worked on Cummins engines for 20 years then I was in charge of a locomotive engine rebuild shop and component rebuild and machine shop for about 11 years. Yes I am very well aware of what a Diesel engine produces. I think sometimes I exhaust diesel smoke I have inhaled...
  19. Badhippie

    Mini diesel engine.

    One thing that has not been mentioned that I have seen in this thread. The normal diesel exhaust should I say all diesel exhaust has a very nasty chemical it produces. You can’t get rid of it but you sure in the hell can make it worse by incorrect injector timing, a dripping injector, incorrect...
  20. Badhippie

    Thin plates bend when clamped

    There are also vacuum plates on the market that work very well also mag plates that work very well. But they won’t work well for going through the material. The mitee-bites work very very well. you do not need a machined edge for them to work but again they will not work for raised material. Can...
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