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Yesterday's Tractor Forums
  1. 4

    conformatic piston

    Anyone know the size of the dome on a conformatic 4.125" piston for a farmall? Also, the cc's added with a victor gasket?
  2. 4

    strategy

    If you find yourself lucky enough to be the first puller in a class, and you know that you can re-do your pull if you want, what strategy do you use for your first pull? Do you look for something on the track? Do you run full or part throttle? Do you bugger it up on purpose to mess with other...
  3. 4

    M transmission

    Can you swap the entire top and bottom shafts, or all the gears from a farmall m to a super m? Does a m and a super m have the same differential ratio?
  4. 4

    re-torquing a head gasket

    On a 450 farmall, how many times should you re-torque the head? Is there any reason or benefit to do it more than once? How hot should you get things before a re-torque?
  5. 4

    Farmall 4.25 bore

    When you pull the liners out of a super M/400 block, the block bore is 4.25" correct? Can you run 4.25" pistons in this bore simply by honeing the block? Who would make filler rings and pistons for a setup like this?
  6. 4

    Farmall head gasket

    The old (few years ago) Super M/450 gaskets were metal both sides. The new ones, to my suprise, with the same part number, are only metal one side. Any place to get an old style metal both sides head gasket? Manufacturer and part number? Just a stock bore.
  7. 4

    Farmall 9 bolt hubs

    What kind of 9 bolt hubs will fit a 450 farmall and take the abuse of pulling up to 8000lb? Is M&W the only type or is there something else? I am looking to buy. Tell me what you have.
  8. 4

    306 engine

    What do I have to do to get a solid 75hp at 540 pto out of a 450 gas with a 306 overbore? Any info as far as compression, cam, and carb would be great.
  9. 4

    400 rods

    Just wondering at what point or what serial number a 400 farmall went to the 1" piston pins?
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