Race 400/430/455

The who, what, where, and how of screamin' race big blocks.

  1. Tomahawk Block Registry

    A simple list of those Buick fanatics that stepped up to the plate for the lastest offering from TA Performance.
    Discussions:
    21
    Messages:
    225
    Latest: Serial # 1260919 dan zepnick, Sep 6, 2023
    RSS

  2. Tomahawk Block Buildups

    A forum for discussion and pictures, dyno tests, on track videos and other stuff related to either the Tomahawk block you have now, or one you would like to build in the future.
    Discussions:
    40
    Messages:
    1,278
    Latest: 560ci officially done Briz, Aug 6, 2023
    RSS
Page 8 of 60
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Title Start Date
Replies Views
Last Message ↓
  1. Al68buickgs

    Gear vendor unit

    Al68buickgs, Jun 3, 2017
    Replies:
    1
    Views:
    681
    LARRY70GS
    Jun 3, 2017
  2. Briz

    Sparkly OIl

    Briz, May 25, 2017
    Replies:
    10
    Views:
    1,376
    Stevem
    May 26, 2017
  3. TROSE11SECGN

    Possible new racing class (grudge style ) in BG during GS Nationals! Please comment!

    TROSE11SECGN, Jan 3, 2017
    Replies:
    14
    Views:
    1,798
    Gallagher
    May 19, 2017
  4. 1972Mach1

    Belt drive freeplay question

    1972Mach1, May 10, 2017
    Replies:
    1
    Views:
    693
    Stevem
    May 19, 2017
  5. Briz

    Watch the video

    Briz, May 14, 2017
    Replies:
    7
    Views:
    1,392
    Briz
    May 16, 2017
  6. hugger

    Rods for big power but low rpm

    hugger, May 3, 2017 ... 2
    Replies:
    21
    Views:
    2,302
    hugger
    May 12, 2017
  7. Todd69GS

    Let's talk about cooling the Tomahawk

    Todd69GS, May 9, 2017
    Replies:
    10
    Views:
    1,103
    NormsGS
    May 12, 2017
  8. PeterRomvig

    What ignition to use for race engine turbo build.

    PeterRomvig, May 9, 2017
    Replies:
    4
    Views:
    752
    PeterRomvig
    May 12, 2017
  9. dan zepnick

    Ignition upgrade??

    dan zepnick, Apr 27, 2017 ... 2
    Replies:
    22
    Views:
    2,189
    dan zepnick
    May 8, 2017
  10. Philip66

    Racing Shifter Recommendations

    Philip66, Apr 11, 2017 ... 2
    Replies:
    26
    Views:
    2,806
    Philip66
    May 3, 2017
  11. ss4825

    Tomahawk owners inside

    ss4825, Apr 9, 2017
    Replies:
    13
    Views:
    1,500
    stagetwo65
    Apr 24, 2017
  12. BrianTrick

    HP limit of stock girdled block

    BrianTrick, Mar 17, 2017 ... 2 3
    Replies:
    45
    Views:
    5,970
    BP_Motorworks
    Apr 23, 2017
  13. TheSilverBuick

    Oil Scavenge system pump block plumbing

    TheSilverBuick, Aug 23, 2016
    Replies:
    4
    Views:
    1,703
    gmcgruther
    Apr 22, 2017
  14. GS Kubisch

    Oil drain back holes vs. Tomahawk deck.

    GS Kubisch, Apr 19, 2017
    Replies:
    6
    Views:
    1,450
    Jim Weise
    Apr 21, 2017
  15. Skylard

    Burnout RPM

    Skylard, Apr 7, 2017 ... 2
    Replies:
    20
    Views:
    2,481
    gymracer01
    Apr 20, 2017
  16. Briz

    Oil capacity vs. quanity

    Briz, Apr 15, 2017 ... 2
    Replies:
    27
    Views:
    3,360
    slimfromnz
    Apr 20, 2017
  17. BrianTrick

    Pistons and rings

    BrianTrick, Apr 13, 2017
    Replies:
    4
    Views:
    804
    BrianTrick
    Apr 13, 2017
  18. buicksstage1

    STG4 TA heads Flow #s

    buicksstage1, Apr 5, 2017
    Replies:
    1
    Views:
    995
    GS Kubisch
    Apr 7, 2017
  19. RegalEd

    Wondering if this is a real 455 or not

    RegalEd, Dec 19, 2016
    Replies:
    5
    Views:
    1,370
    70 gsconvt
    Apr 5, 2017
  20. hugger

    New budget wheel option

    hugger, Apr 2, 2017
    Replies:
    0
    Views:
    949
    hugger
    Apr 2, 2017
  21. Steve S

    Possible to run Chevrolet roller lifters in a 455?

    Steve S, Mar 19, 2017
    Replies:
    2
    Views:
    968
    Steve S
    Mar 19, 2017
  22. mummy68

    455 Steering Pump Pulley Offset? Can anyone measure this?

    mummy68, Mar 15, 2017
    Replies:
    2
    Views:
    657
    mummy68
    Mar 16, 2017
  23. carcrazy455

    New rule for Red Lights in Divison 1

    carcrazy455, Mar 13, 2017
    Replies:
    4
    Views:
    787
    64 Hardtop
    Mar 13, 2017
  24. mkingan1212

    torque converter bolts

    mkingan1212, Mar 4, 2017
    Replies:
    8
    Views:
    1,547
    Matt Knutson
    Mar 4, 2017
  25. mbusher83

    Lightweight bumper brackets

    mbusher83, Oct 16, 2016
    Replies:
    15
    Views:
    2,217
    mbusher83
    Mar 3, 2017
  26. slimfromnz

    Online article of our car

    slimfromnz, Feb 27, 2017
    Replies:
    4
    Views:
    906
    sean Buick 76
    Feb 27, 2017
  27. slimfromnz

    1/8 mile Drags

    slimfromnz, Jan 24, 2017 ... 2
    Replies:
    22
    Views:
    3,151
    slimfromnz
    Feb 16, 2017
  28. Steve Reynolds

    Cryogenics

    Steve Reynolds, Dec 29, 2015 ... 2
    Replies:
    36
    Views:
    5,162
    Premier 350
    Feb 11, 2017
  29. Buizila

    We lost another great father,son,sibling,uncle,and friend today in Paul Pirnat

    Buizila, Feb 3, 2017
    Replies:
    15
    Views:
    2,196
    joy51872
    Feb 7, 2017
  30. 71GS455

    Eric Ruge - Videos of your 61?

    71GS455, Dec 29, 2016
    Replies:
    7
    Views:
    1,742
    71GS455
    Jan 18, 2017
  31. blown455

    Never break another rocker

    blown455, Jul 13, 2016 ... 2
    Replies:
    28
    Views:
    4,645
    gmcgruther
    Jan 14, 2017
  32. TROSE11SECGN

    109 Block Race at GS Nationals. New class!!!!

    TROSE11SECGN, Jan 9, 2017
    Replies:
    0
    Views:
    835
    TROSE11SECGN
    Jan 9, 2017
  33. BuickRacer69

    Springs

    BuickRacer69, Dec 13, 2016 ... 2
    Replies:
    30
    Views:
    3,840
    Todd69GS
    Jan 8, 2017
  34. hugger

    Air Flow guys , need input

    hugger, Dec 31, 2016
    Replies:
    10
    Views:
    1,361
    8ad-f85
    Jan 3, 2017
  35. ken betts

    Gary Kubisch

    ken betts, Dec 4, 2016
    Replies:
    4
    Views:
    1,492
    HotRodRivi
    Dec 17, 2016
  36. dan zepnick

    wierd engine problem? electrolisis??

    dan zepnick, Oct 27, 2016 ... 2
    Replies:
    20
    Views:
    3,299
    HotRodRivi
    Dec 16, 2016
  37. StagedCat

    Block O-ring question....

    StagedCat, Dec 9, 2016
    Replies:
    3
    Views:
    905
    hugger
    Dec 9, 2016
  38. NZ GS 400

    Is a 7 blade 18" fan and stock radiator enough cooling for 464ci/450HP in 67 GS?

    NZ GS 400, Nov 9, 2016
    Replies:
    6
    Views:
    1,084
    NZ GS 400
    Nov 22, 2016
  39. offbrand Racing

    Electric Water pumps

    offbrand Racing, Nov 2, 2016 ... 2
    Replies:
    22
    Views:
    3,400
    Robs455
    Nov 10, 2016
  40. BuickGSrules

    Custom windage tray

    BuickGSrules, Oct 21, 2016
    Replies:
    11
    Views:
    1,788
    HotRodRivi
    Oct 31, 2016
  41. ranger

    Part number for 2" tail-pipe mini-mufflers?

    ranger, Oct 6, 2016
    Replies:
    13
    Views:
    1,224
    Rob Ross
    Oct 10, 2016
  42. BuickGSrules

    Crankcase vacuum pump

    BuickGSrules, Oct 4, 2016 ... 2
    Replies:
    21
    Views:
    2,966
    1973gs
    Oct 8, 2016
  43. wildcat4

    BOP race Cordova Illinois Oct 7/8 Who else is going

    wildcat4, Oct 5, 2016
    Replies:
    5
    Views:
    947
    wildcat4
    Oct 6, 2016
  44. slimfromnz

    Great day of racing

    slimfromnz, Sep 11, 2016
    Replies:
    15
    Views:
    2,109
    slimfromnz
    Sep 24, 2016
  45. PeterRomvig

    Thoughts on running with front engine plate and no mid plate?

    PeterRomvig, Sep 11, 2016
    Replies:
    12
    Views:
    2,910
    HotRodRivi
    Sep 21, 2016
  46. hugger

    Lokar throttle cable

    hugger, Aug 20, 2016
    Replies:
    9
    Views:
    1,126
    HotRodRivi
    Sep 12, 2016
  47. staged67gspwr

    Gessler no more,so who does heads and porting now?

    staged67gspwr, Sep 10, 2016
    Replies:
    10
    Views:
    2,150
    HotRodRivi
    Sep 12, 2016
  48. gmcgruther

    transmission Fluid

    gmcgruther, Sep 11, 2016
    Replies:
    0
    Views:
    419
    gmcgruther
    Sep 11, 2016
  49. BuickRacer69

    Stage II hood scoop

    BuickRacer69, Aug 2, 2016
    Replies:
    5
    Views:
    3,189
    Bluzilla
    Aug 31, 2016
  50. Steve S

    TA 1511 oil pan fitting with block girdle?

    Steve S, Aug 28, 2016
    Replies:
    4
    Views:
    1,064
    TA Perf
    Aug 28, 2016
Showing threads 351 to 400 of 2,951

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