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Recent content by McCullough2313

Yesterday's Tractor Forums
  1. M

    37 John Deere A Horsepower

    New stock values, values seats, and guides.
  2. M

    37 John Deere A Horsepower

    Mag, not sure of value lift, and no the eyebrows are still there.
  3. M

    37 John Deere A Horsepower

    What kind of hp am I look at with .125 over 10:1 pistons, block and crank from a 46 A, 4226 head ported and polished, value job, 71 DLTX carb, Murphy's manifold, and a berry cam grind? Thanks.
  4. M

    Unstyled John Deere A Stroke

    If I go bigger, what is recommended? If I go any bigger then 7.5 will there be any clearance issues? I planned on buying a styled A head and getting it ported and a valve job. Also, planned on putting a G carb on it. I was also told I may need to modify my pistons, is that true? I have .090...
  5. M

    Unstyled John Deere A Stroke

    I am looking at getting a 7.5 stroke and cam grind for my A. I was wondering what other modifications, if any, will be needed to make it work? Thanks,
  6. M

    Unstyled John Deere A Head

    What's your email?
  7. M

    Unstyled John Deere A Head

    What's your email?
  8. M

    Unstyled John Deere A Head

    I have a 1937 Unstyled John Deere A, looking to get the head ported and polished. I am located in Ohio. Any suggestion on a shop? Also, what would be a ballpark price? Thanks, Tyler
  9. M

    John Deere A RPM's

    I have a John Deere A and need more RPM's. How do accomplish more RPM's?
  10. M

    Unstyled John Deere A

    I have an Unstyled John Deere A bored .90 over. I am looking for more power, around 50 horse. I have narrowed my options down due to money restrictions. I am looking at cam work and aluminum pistons 10:1 compression or cam work and head work (bigger valves,polishing and porting, etc.). Any...
  11. M

    37 Unstyled JD A Rims HELP

    Thanks MSD
  12. M

    37 Unstyled JD A Rims HELP

    First, I am new to the pulling community. I bought a 37 Unstyled John Deere A bored .045 over. Once I got it home, I looked over it more in depth and found a small crack on the outer hub that the spokes connect to. Not trusting to weld cast iron, I have decided to have a friend build me a pair...
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