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rjdgriff

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Everything posted by rjdgriff

  1. My 421 serval is 15/41 and even then when I drag, I am launching in 3rd... I think I'm going to slap a 16 on front and see how I like it and if its to much I have a 39 rear I'll try out
  2. Plug wires?
  3. shifter on clutch side? Lol
  4. haha he said he couldn't get it up
  5. I use FAST but redline, hjr and pps are also very reputable
  6. if your riding in rocky areas I think they would be a good idea
  7. The cub itself is has high enough port timing that it will be hard to run in tight trails, the serval is just like a cub with lower port timings and will do great in the trails
  8. You won't want a cub most likely if your goingto be doing lots of trails
  9. I would just call Jeff at fast and have him take care of you
  10. Hook it up behind your truck, have it in 1st gear hold the clutch and at 60mph dump the clutch
  11. Sight sponsor jdscustoms (87sheerips is sn)
  12. It won't be just a little more power, it will be alot, especially if you go with a 4mill
  13. Talk to jd, he is making skids
  14. with stock carbs you only have 1 choke
  15. I get 25 miles one 1 tank of gas
  16. I get 25 miles one 1 tank of gas
  17. I go up 1 jet size for every 20* that the temp drops
  18. So my 421 serval is actually an 842??? If so that is bad ass!!! Thanks for mentioning this to us guns, I can't believe everyone has overlooked this fact for sooo many years!!! U da man
  19. a shop vac will work better, it has a little more power
  20. And if you bore it 20 over its a 740
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