69gs400 m21 needs a new clutch. Whats good

Discussion in 'U-shift em' started by Daniel chavez, Jul 19, 2021.

  1. Daniel chavez

    Daniel chavez Well-Known Member

    Clutch is pretty gone. Tried to adjust it and its already at its max. Any good ideas of a good clutch set to buy. 400 is pretty much stock from what i know. Shorty headers, hei, build 800 cfm quadrajet, new auburn posi.
    Local shop top me put a stage 3 then that he wants 1200. So i called my shop that rebuild my auto th400 and he told me 700 depending on the clutch. Just want a good 1. Im not a rubber burning guy but i would like the opportunity if i decided to lol.. m21 has m22 grars if that makes any difference. Glueless on transmissions. Any help is greatly appreciated
  2. Clarkie

    Clarkie Well-Known Member

    Centerforce Dual Friction. I really like mine. It’s also easy on the leg.
    Daniel chavez likes this.
  3. 436'd Skylark

    436'd Skylark Sweet Fancy Moses!!!!!

    I would use a quality stock replacement. Without slicks I doubt you'll need more.
    TrunkMonkey likes this.
  4. 71gs3504sp

    71gs3504sp Well-Known Member

    I installed a standard AcDelco Clutch for my 462 BBB and its been great so far since 2014.
  5. David Hemker

    David Hemker Well-Known Member

    Hays Street Strip is a good street use clutch. Orange in color.
    I use the Centerforce Dual Friction in my Pure Stock/BSA racer.
    SP4SPD likes this.

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