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Testarossa Cross Reference Thread

Discussion in 'Boxers/TR/M' started by JAYF, Oct 14, 2006.

  1. ago car nut

    ago car nut F1 Rookie
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    How did this end up in the cross reference thread?
     
  2. bpu699

    bpu699 F1 World Champ
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    Do you have a part number for those? Or what model they came out of?
     
  3. ago car nut

    ago car nut F1 Rookie
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    #353 ago car nut, Jun 25, 2020
    Last edited: Jun 25, 2020
    Rock Auto Volvo 271-664

    OEM; Includes Gasket or Seal
    MAHLE® thermostats provide world class temperature control and are trusted by OEMs & Technicians around the globe. When purchasing a MAHLE thermostat, you know you're getting quality guaranteed by MAHLE. Demand the best, demand MAHLE.
    Type Thermostat Insert
    Gasket or Seal Included Yes
    Start to Open Temperature 92 Deg. C
    Alternate/OEM Part Number(s): 271417, 271664, 2716640
     
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  4. bpu699

    bpu699 F1 World Champ
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    Thanks!
     
  5. bpu699

    bpu699 F1 World Champ
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  6. Melvok

    Melvok F1 World Champ
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    Jul 25, 2008
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    Found the Gripper DIFF maker in England ! https://gripperlsd.com/

    (Dino, 330 and 512 ...look all the same to me in their photos )

    Phill stopped selling them because he went to Singapore or Hong Kong.

    But Gripper is still produce this immaculate TR and 512TR diffs for very good prices (UKP 1700) and gives life-long guarantee still.

    Ask them simply for info.

    You need two Timken bearings and a shimm-kit.


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  7. turbo-joe

    turbo-joe F1 Veteran

    Apr 6, 2008
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    romano schwabel
    thank you mel for this info
    exactly working as phills diff with the overrun side ramp.
    when back in germany hopefully the next 2 weeks I will order one

    there is no complete kit available and if so then not payable
     
  8. Casmith

    Casmith Rookie

    Mar 20, 2018
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    Craig Smith
    Half shafts / Axle Shaft (Part # 116016)

    As per previous posts by others the CV joints for the half shafts are the same as Porsche 930 CV joint with many good and cheap aftermarket CJ joints available. I also needed to replace both half shafts on my Testarossa. Rather than paying ~1,000GBP each for Ferrari half shafts I found that I could order custom half shafts with the same Porsche 930 / 28 splines that are made for high horsepower offroad racing applications (that often use this Porsche 930 spline) that are stronger and made from better alloys than the OEM part. I measured them up and had them cut to the same length using 300M alloy. The pair ended up costing $770 for the pair ($385 each compared to 1000GBP each). Cheaper 4340/chromoly ones are also available but I opted for the stronger 300M option.

    For 300M they will usually be supplied unpainted (to facilitate crack testing for racing applications) so I had to paint them. The final product seemed much better than the OEM ones they replaced. I ordered mine from Kartek.com in the US and was happy with their service. Another supplier is swayaway.com
     
  9. Arvid

    Arvid Formula Junior
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    #359 Arvid, Jul 21, 2020
    Last edited: Jul 21, 2020

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