First time drag racing a Buick 455

Discussion in 'The Bench' started by OZGS455, Aug 7, 2018.

  1. 300sbb_overkill

    300sbb_overkill WWG1WGA. MAGA

    That's a whole second and 7 mph faster!

    Good job!
     
    OZGS455 likes this.
  2. telriv

    telriv Founders Club Member

    That would have been a good heads up with my '64 Riv. @ a 13.902@98MPH
     
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  3. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member

    1972Mach1 and OZGS455 like this.
  4. OZGS455

    OZGS455 Oh what a wonderful day!

    Made good my promise, on a hot afternoon too
     
  5. OZGS455

    OZGS455 Oh what a wonderful day!

    Converter stays, Im happy with my times.
    And thanks
     
  6. scubasteve455

    scubasteve455 Well-Known Member

    Headed to the Bridge Tomorrow. 1st Time Drag Racing .
     
  7. rkammer

    rkammer Gold Level Contributor

    Nice pics and glad you finally got it into the 13s. Your 98 MPH still suggests that you are down on HP. Your stock converter suggests that your 2.0 short times are probably the best you can expect until you can flash the RPMs higher at the launch. With even a very mild converter 1.7 short times are possible making your E.T.s dip into the mid to low 13s.
     
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  8. 1972Mach1

    1972Mach1 Just some M.M.O.G. guy.....

    Nice pics! Congrats on getting into the 13s.....believe me, I understand your wanting to keep the stock converter. But IF you ever get the desire to go quicker, take these guy's advice and get a higher stall.....
     
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  9. OZGS455

    OZGS455 Oh what a wonderful day!

    Yeah..but when is quicker ever quick enough?...believe me, I know what its like chasing quicker times...never ending!
    If I wanna run 12.1@111 MPH all I gotta do is ride my Victory out there (bikes are more fun to go fast on anyway!)
     
  10. OZGS455

    OZGS455 Oh what a wonderful day!

    Talking to the guy that owns the local transmission shop here, hes renting a shed 2 doors down from my shed, asked him what it'd cost me at mates rates to get him to pull the trans and change convertors in my Buick?
    Nothing!...zilch...apart from whatever trans fluid has to go into it..could do it one Saturday at his workshop.
    Says he doubts I'd pick up half a second just from a convertor change,... so should we prove him wrong?
    At a cost of zero to pull the box, fit the convertor and bolt it all back up again, and whatever fluid I use I must say the idea of fitting one of Jim's 9.5" convertors is getting a little tempting....
     
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  11. hugger

    hugger Well-Known Member

    At your power level I wouldn't expect a huge improvement but it would be noticeable
     
  12. 1972Mach1

    1972Mach1 Just some M.M.O.G. guy.....

    I know what I'd be doing.......
     
    rmstg2 likes this.
  13. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member

    I have nothing but good things to say about Jim's 9.5" converters. In my car, you can't tell it has a converter until you jump on it. It even plays nice with my Gear Vendors. My prior converter was 37 lbs, Jim's is 25. That is 12 lbs. of rotational weight off the crank. That has to be worth something all by itself. I say go for it Oz. A lot of your ET depends on that first 60'.
     
  14. hugger

    hugger Well-Known Member

    1 tenth reduction in the 60' = 2tenths in the 1/8 or 1/4

    The only curve ball is so much hp can only provide a certain 60' in a certain weight
     

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