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Freeway Fast

Discussion in 'The Hokey Ass Message Board' started by WolfxBarber, Oct 16, 2012.

  1. WolfxBarber
    Joined: Sep 13, 2012
    Posts: 7

    WolfxBarber
    Member

    Just bought a 1951 chevy 3100 about a month ago it runs ok and as far as i know its pretty stock(from what people have told me but I dont have much previous car knowledge). I was wondering what type of changes would I need to make or can make to the truck to get it up to freeway speeds (65mph)....Thanks Guys
     
  2. chaddilac
    Joined: Mar 21, 2006
    Posts: 14,077

    chaddilac
    Member

    T5 and a new rearend!
     
  3. 1951Streamliner
    Joined: May 15, 2011
    Posts: 1,878

    1951Streamliner
    Member
    from Reno, NV

    ..and brakes!

    To go fast, one must be able to stop.

    If your Chevy's brakes are anything like my 1950 GMC's brakes, I wouldnt want to go freeway speeds :p
     
  4. 56 ford custom
    Joined: Aug 22, 2006
    Posts: 4,801

    56 ford custom
    Member
    from Socal


    x2!!
     
  5. Jay Tyrrell
    Joined: Dec 9, 2007
    Posts: 1,631

    Jay Tyrrell
    Member

    yuuuuuuuuuuuuuuuuuuuuuuuuuupp!
     
  6. Show us a few pics of the little jewel!!
     
  7. A Boner
    Joined: Dec 25, 2004
    Posts: 8,162

    A Boner
    Member

    65? 75? Sometimes 85. What does it do now?
     
  8. WolfxBarber
    Joined: Sep 13, 2012
    Posts: 7

    WolfxBarber
    Member

    The Speedometer is broken on there but i think i got up to like 40-45 mph...i'll try and get some pictures up on here...I heard that changing the carburetor can also help...what do you guys think?
     
  9. You might get more RPM out of a bigger carb, or two carbs. But it's probably the rear end gearing that's pretty low. Many cars and trucks from that era came with 4.10 or 4.56 gears. Without overdrive, you're not going to get what you're looking for.

    Overdrive and/or different gears is what will work best.
     
  10. I agree with everyone that is pointing to the rear end. What about just changing the gears in the rear end? Do you know the rear end ratio in there now?

    Charlie Stephens
     
  11. jcmarz
    Joined: Jan 10, 2010
    Posts: 4,631

    jcmarz
    Member
    from Chino, Ca

    since when can anyone go faster then 10 M.P.H. on these SoCal freeways?!
     
  12. WolfxBarber
    Joined: Sep 13, 2012
    Posts: 7

    WolfxBarber
    Member

    so a new rear end and new transmission? what kind will work? yeah haha it sure seems like we only do 10mph sometimes
     
  13. mikes29
    Joined: Aug 16, 2009
    Posts: 42

    mikes29
    Member
    from kentucky

    Cut the floor out from under the gas peddle so you can push it down further
     
  14. 59 brook
    Joined: Jun 12, 2005
    Posts: 1,016

    59 brook
    Member

    basically nothing bolts in and if you have the truck style rearend gear changes are extremely limited put a 59 ford wagon rear into a 53 3600 i think it was
     
  15. carpet and insulated firewall will let you drive 15 mph faster with out fear of explosions.
     
  16. ol'chevy
    Joined: Nov 1, 2005
    Posts: 1,283

    ol'chevy
    Member

    Patrick's sells a 3:55 gear for it. Otherwise OD and rear swap. Upgrade brakes.
     
  17. Deuces
    Joined: Nov 3, 2009
    Posts: 26,848

    Deuces

    A 409 might help......:rolleyes:
     
  18. outlaw256
    Joined: Jun 26, 2008
    Posts: 2,022

    outlaw256
    Member

    now that is FUNNY!!!! i actually choked on my coffee.....
     
  19. lomonte
    Joined: Oct 7, 2011
    Posts: 142

    lomonte
    Member
    from Indep., MO

    I liked that one too. Kingpin bushings, ours was kinda scary.
     

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