Buick V8 flexplates

Discussion in 'The Bench' started by MeanBuicks, Dec 16, 2002.

?

Would you be interested in an SFI-approved, OEM style flexplate at around $100?

  1. Yes

    45 vote(s)
    90.0%
  2. No

    1 vote(s)
    2.0%
  3. I don't really care, I'm a 4-speed guy.

    4 vote(s)
    8.0%
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  1. MeanBuicks

    MeanBuicks Scaring the neighbors.

    Realizing that the JW Wheel at $200 is currently the only option, would folks be interested in a stamped, OEM-style, SFI-approved flexplate with a selling price closer to $100? It would look like this:

    [​IMG]
     
  2. alan

    alan High-tech Dinosaur

    Sounds like a plan to me! :TU:
     
  3. TXGS

    TXGS Paint by numbers 70 GS 455 4spd

    It would be a cheaper offering for the guy on a budget (arn't we all) I will say yes but it is a little late for me as I have invested in the JW SFI flywheel. But defenetly a future build up piece for me.
     
  4. Madcat455

    Madcat455 Need..more... AMMO!!!

    What about strength??? (sp) are we talking Stronger than OEM but not quite as strong as JW's. Any ider at this point:Do No:

    I vote yes, but strength is a concern.
     
  5. MeanBuicks

    MeanBuicks Scaring the neighbors.

    These would be not unlike what we currently offer for the Chevy engines; i.e. .035" thicker than stock, starter ring welded to both sides, constructed from a high tensile strength material to resist elongation and cracking.

    We are working on a Pontiac flexplate right now (our current Pontiac SFI unit is constructed similarly to the JW) so I thought I would gauge interest in a Buick version as well.
     
  6. G-Body DAVE

    G-Body DAVE Well-Known Member

    yes

    I would buy one as so as their available.I'm in the market for one right now.Been keeping my eye on the ones offered on E-bay right now.
     
  7. SportWagonGS

    SportWagonGS Moderator

    for a hundred bucks, you bet your a$$ I'm interested, probably get 2 right off the bat
     
  8. 72 SunCoupe

    72 SunCoupe Active Member

    FLEXPLATES - SFI CERTIFIED

    I found this the otherday if someone might want to check into them.....I already have a JW flexplate, but thought someone might be interested. I have no idea about the quality though.


    http://www.catpep.com/Products/ProductDetail.asp?Part_Category_ID=10

    FLEXPLATES - SFI CERTIFIED
    All C.A.T. heavy duty Flexplates are manufactured from highest quality stamped carbon steel. Gear rings are made from 1045 steel for continuous kick ons and offs. All flexplates are double welded to a 0.15" center plate to meet SFI requirements.

    C.A.T. Flexplates feature zinc plated surfaces to resist rust and maintain appearance.






    Part Number Application List Price
    FP-173 GM 173 $42
    FP-302 FORD 302/351W - EARLY MODEL $42
    FP-302L FORD 302/351 W - LATE MODEL $48
    FP-302SR FORD 302 - 157 TEETH 28OZ $60
    FP-302SRHO FORD 302 - 157 TEETH 50OZ $60
    FP-305 GM305/350 - 153 TEETH $42
    FP-350 GM 350 EARLY MODEL $42
    FP-350L GM350 - LATE MODEL $48
    FP-400 GM 400 $45
    FP-454 GM 454 $45
    FP-454L GM 454 LATE MODEL $48
    FP-455 PONTIAC 455 $48
    FP-455B BUICK 455 $48
    FP-460 FORD 460 LATE MODEL W/W $48
    FP-460A FORD 460 LATE MODEL W/O $48
     
  9. MeanBuicks

    MeanBuicks Scaring the neighbors.

    Interesting.

    I never heard of those C.A.T.s before. :pp

    I had a suspicion about those and I was right. From their site:

    I won't pass judgement on the products without actually seeing some but the products we're producing are made in the US of A. :cool:

    I think I'll get my hands on some of these for a look-see.
     
  10. Ken Mild

    Ken Mild King of 18 Year Resto's

    Can someone tell me what the FULL job of a flexplate is other than to start the car? Sorry I'm so naiive, but I just never thought much about them. :Do No:
     
  11. alan

    alan High-tech Dinosaur

    The flex plate is designed to flex as the converter grows due to internal forces.

    That's about all I know about it! :Do No:
     
  12. Mr Big

    Mr Big Silver Level contributor

    Simply put...The converter and the flexplate are both connectors, one fluid and the other mechanical...the flexplate also acts as a lever between the crank flange and the converter...and as such must absorb approximately the same forces (torque) as the converter.
     
  13. G-Body DAVE

    G-Body DAVE Well-Known Member

    Need A update

    Whats the latest word on this beef-up flexplate in the works.
     
  14. bad-buford

    bad-buford Well-Known Member

    Yes, but I need a netrual balanced by the end of Jan 03

    Cory
     
  15. john hixon

    john hixon Well-Known Member

  16. Yardley

    Yardley Club Jackass

    What is wrong with the pieces available from Poston or TA?
     
  17. john hixon

    john hixon Well-Known Member

    SFI plates at Poston & TA are in the 200 bones range.

    "Cats" claims to be $48.00

    Granted, "too good to be true" may apply.

    John
     
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