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 1 of 59
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Title Start Date
Replies Views
Last Message ↓
  1. GS Kubisch
    Sticky

    "project weight loss"

    GS Kubisch, May 14, 2005 ... 3 4 5
    Replies:
    80
    Views:
    12,837
    nitrousfish
    Jan 19, 2023
  2. dr
    Sticky

    Weight Loss Table

    dr, Jan 6, 2009 ... 5 6 7
    Replies:
    131
    Views:
    76,112
    BrianTrick
    Aug 31, 2021
  3. GS Kubisch
    Sticky

    Timing on your Race BBB's

    GS Kubisch, Oct 21, 2007 ... 4 5 6
    Replies:
    105
    Views:
    69,068
    D.S.R.E.455
    Sep 9, 2017
  4. ss4825

    Stage 4 intake

    ss4825, Sep 25, 2023 at 4:10 PM
    Replies:
    6
    Views:
    281
    BrianTrick
    Sep 26, 2023 at 9:13 PM
  5. C.Rob

    Best intake repair materials

    C.Rob, Sep 24, 2023 at 8:34 AM
    Replies:
    3
    Views:
    176
    Stevem
    Sep 25, 2023 at 5:24 AM
  6. Briz

    First pass in the T-hawk powerd Skyhawk

    Briz, Aug 12, 2023 ... 2 3
    Replies:
    52
    Views:
    2,180
    Briz
    Sep 18, 2023
  7. ronbz455

    TA TE Stage 2 Aluminum Heads

    ronbz455, Sep 7, 2023
    Replies:
    9
    Views:
    418
    standup 69
    Sep 8, 2023
  8. BQUICK

    Dyno results 494

    BQUICK, Aug 18, 2023 ... 2
    Replies:
    23
    Views:
    1,219
    race0
    Sep 7, 2023
  9. BQUICK

    Adjusted valves yesterday on 308S cam

    BQUICK, Aug 16, 2023
    Replies:
    11
    Views:
    325
    BQUICK
    Aug 17, 2023
  10. ss4825

    Diapers

    ss4825, Jul 30, 2023
    Replies:
    9
    Views:
    526
    MT BUICKNUT
    Aug 7, 2023
  11. Robs455

    EGT Cylinders

    Robs455, Aug 4, 2023
    Replies:
    5
    Views:
    222
    12lives
    Aug 6, 2023
  12. chrome yellow

    Detonation?

    chrome yellow, Jul 22, 2023
    Replies:
    8
    Views:
    401
    chrome yellow
    Jul 25, 2023
  13. Jim Weise

    First Test- KBR Super Wildcat Billet heads

    Jim Weise, Dec 14, 2018 ... 8 9 10
    Replies:
    199
    Views:
    22,630
    ken betts
    Jul 16, 2023
  14. Tom Righter

    470 crankshaft for sale

    Tom Righter, Jun 25, 2023
    Replies:
    6
    Views:
    523
    72STAGE1
    Jul 15, 2023
  15. BQUICK

    Machine hub on ATI SuperDamper?

    BQUICK, Jan 20, 2022 ... 2 3
    Replies:
    53
    Views:
    2,128
    Canadian GS 350
    Jul 14, 2023
  16. kburras

    455 Headers

    kburras, Jul 9, 2023
    Replies:
    12
    Views:
    539
    72STAGE1
    Jul 14, 2023
  17. gymracer01

    Rocker Arm studs

    gymracer01, Jan 19, 2023 ... 2
    Replies:
    20
    Views:
    800
    VET
    Jul 6, 2023
  18. Krayzie949

    Transmission Fluid

    Krayzie949, Jun 20, 2023
    Replies:
    13
    Views:
    584
    1973gs
    Jul 3, 2023
  19. chrome yellow

    Plug color

    chrome yellow, Jun 24, 2023
    Replies:
    4
    Views:
    251
    chrome yellow
    Jun 26, 2023
  20. nitrousfish

    E85?

    nitrousfish, Jun 17, 2023
    Replies:
    12
    Views:
    445
    455monte
    Jun 22, 2023
  21. nitrousfish

    Fender exit headers?

    nitrousfish, Jun 17, 2023
    Replies:
    7
    Views:
    301
    Mr. HEMI HUNTER
    Jun 19, 2023
  22. nitrousfish

    Spun main and rod bearings

    nitrousfish, Feb 22, 2021
    Replies:
    14
    Views:
    1,318
    nitrousfish
    Jun 17, 2023
  23. BQUICK

    308s valve clearance

    BQUICK, Oct 5, 2020
    Replies:
    16
    Views:
    1,042
    GS Kubisch
    Jun 8, 2023
  24. fl smith

    Powermaster starter for 455

    fl smith, May 25, 2023
    Replies:
    10
    Views:
    486
    LARRY70GS
    May 27, 2023
  25. dan zepnick

    Air shifter question

    dan zepnick, Dec 4, 2022 ... 2
    Replies:
    35
    Views:
    946
    Bens99gtp
    May 18, 2023
  26. Buickwagon

    High oil temp - Tomahawk

    Buickwagon, May 13, 2023
    Replies:
    15
    Views:
    543
    Stevem
    May 15, 2023
  27. wildcat4

    How big is your fuel pump?

    wildcat4, May 8, 2023
    Replies:
    7
    Views:
    389
    hugger
    May 9, 2023
  28. chrome yellow

    Freeze plug

    chrome yellow, Apr 30, 2023
    Replies:
    1
    Views:
    337
    Nailhead in a 1967
    Apr 30, 2023
  29. hugger

    Race crank prep

    hugger, Mar 19, 2023 ... 2
    Replies:
    33
    Views:
    1,743
    mikegs400
    Apr 28, 2023
  30. jmhock

    Crank Trigger for 455 Tomahawk

    jmhock, Dec 31, 2021
    Replies:
    18
    Views:
    1,270
    gymracer01
    Apr 21, 2023
  31. Da Torquester.

    Finishline Cross Member

    Da Torquester., Apr 18, 2023
    Replies:
    2
    Views:
    465
    Da Torquester.
    Apr 18, 2023
  32. idahoskylark

    455 install with trans?

    idahoskylark, Jan 8, 2022
    Replies:
    19
    Views:
    959
    Mark Demko
    Apr 18, 2023
  33. Mr. HEMI HUNTER

    Differences, Dyno and track.

    Mr. HEMI HUNTER, Apr 15, 2023
    Replies:
    9
    Views:
    654
    436'd Skylark
    Apr 18, 2023
  34. BuickRacer69

    Bottom End Strength

    BuickRacer69, Apr 2, 2023
    Replies:
    13
    Views:
    851
    Stevem
    Apr 5, 2023
  35. hugger

    GSR BUILD

    hugger, May 18, 2022 ... 2
    Replies:
    38
    Views:
    3,120
    hugger
    Apr 3, 2023
  36. dan gaither

    523” combinations

    dan gaither, Mar 31, 2023
    Replies:
    4
    Views:
    367
    thumper
    Mar 31, 2023
  37. 12.0 wagon

    Got front runner wheels

    12.0 wagon, Mar 13, 2023
    Replies:
    15
    Views:
    520
    70 GMuscle
    Mar 21, 2023
  38. hugger

    Something to check

    hugger, Mar 11, 2023
    Replies:
    14
    Views:
    680
    hugger
    Mar 21, 2023
  39. dan zepnick

    Bbb rollmaster timing chain

    dan zepnick, Mar 2, 2023
    Replies:
    6
    Views:
    504
    Bluzilla
    Mar 5, 2023
  40. chrome yellow

    Cowl hood

    chrome yellow, Oct 28, 2022
    Replies:
    11
    Views:
    650
    pro tour gsx
    Mar 1, 2023
  41. D-Con

    Faulty cam grinds = flat Buick cams?

    D-Con, Feb 28, 2023
    Replies:
    0
    Views:
    255
    D-Con
    Feb 28, 2023
  42. NH Skylark

    Poston 455 non girdled oil pan

    NH Skylark, Feb 17, 2023
    Replies:
    4
    Views:
    455
    got_tork
    Feb 28, 2023
  43. alaskagn

    What stall would you use

    alaskagn, Feb 7, 2023 ... 2
    Replies:
    35
    Views:
    1,092
    BQUICK
    Feb 14, 2023
  44. Mr. HEMI HUNTER

    Need some opinions from those in the know.

    Mr. HEMI HUNTER, Jan 8, 2023 ... 2
    Replies:
    26
    Views:
    1,047
    Daves 71 GS
    Feb 1, 2023
  45. dan zepnick

    Roller cam valve springs??

    dan zepnick, Sep 15, 2022
    Replies:
    4
    Views:
    550
    gymracer01
    Jan 26, 2023
  46. nitrousfish

    Wanted: fiberglass deck lid,front bumper, fenders

    nitrousfish, Nov 10, 2021 ... 2 3 4
    Replies:
    79
    Views:
    2,513
    BrianTrick
    Jan 21, 2023
  47. wildcat4

    Post your best racing package

    wildcat4, Apr 28, 2022 ... 2
    Replies:
    26
    Views:
    1,449
    Buizila
    Jan 9, 2023
  48. 12lives

    Racing with lock up converter

    12lives, Jan 5, 2023
    Replies:
    3
    Views:
    256
    sean Buick 76
    Jan 5, 2023
  49. mbusher83

    Lifter valley support

    mbusher83, Nov 15, 2017 ... 2
    Replies:
    35
    Views:
    4,814
    Freakazoid
    Jan 4, 2023
  50. gymracer01

    Connecting Rods Wanted

    gymracer01, Dec 1, 2021
    Replies:
    2
    Views:
    664
    gymracer01
    Dec 13, 2022
  51. 12.0 wagon

    Which glass hood for 68 GS/Skylark

    12.0 wagon, Nov 30, 2022
    Replies:
    5
    Views:
    341
    xtreme6mwm
    Dec 8, 2022
  52. D-Con

    Setting valve stem height

    D-Con, Nov 26, 2022
    Replies:
    9
    Views:
    407
    JESUPERCAT
    Nov 28, 2022
  53. GS Kubisch

    New best with video

    GS Kubisch, Oct 11, 2022 ... 2
    Replies:
    23
    Views:
    1,229
    Max Damage
    Oct 16, 2022
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