07-20-2011, 08:13 PM | #1 |
Drives: Corvette Join Date: Jan 2011
Location: Maryland
Posts: 135
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Finally a TR6060 2nd gear build thread!!!!
Ok, I know there are a lot of you out there with the TR6060 with the 2nd gear grind. I finally got my hand on one with this issue. I'm building this unit for T&T Perfomance. They are a supporting vendor here and if you need any mods or upgrades, don't hesitate to contact Tim for any if your needs. I took my time to disassemble this 2010 unit with 5K miles on it. Have a look for yourself. This unit will be getting carbon blockers on 1-4 gears and bronze fork pads on 1-6.
Ready to tear into it. The tailshaft housing is off. The reverse/6th and 5th gears are off. The main case is off. Everything is out! All the parts on the table. The 1st gear blockers on the left; 2nd gear blockers on the right. Take a close look at the right blockers. Can you see the blue marks on the rings? They got very HOT!!!!!!!!!!! Close look on the 2nd gear blockers. The mainshaft is completely disassembled. Sintered bronze blocker on the left and carbon on the right. |
07-20-2011, 08:22 PM | #2 |
Drives: Corvette Join Date: Jan 2011
Location: Maryland
Posts: 135
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I'll take some pictures on the assembly tomorrow. Most important, I'll get some feed back from the owner with the way this thing shifts after he gets it back. Stay tuned.
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07-20-2011, 08:45 PM | #3 |
220/221 whatever it takes
Drives: See sig.... Join Date: Jun 2010
Location: Lafayette In
Posts: 1,132
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Subscribing
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Brent
2022 BMW X5 M50i 2022 Ram TRX 2021 GT500 CFHP 2016 Challenger Hellcat A8 1058whp/898wtq 1970 Chevelle SS396 4spd |
07-20-2011, 09:00 PM | #4 |
formerly 2011Camaro
Drives: 2011 Camaro LS IBM M6 Join Date: Jul 2010
Location: Fredericksburg, VA
Posts: 816
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Can you get your hands on an AY6 next???!!!??? Looks good!
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Born on the Island and raised in the sand.
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07-20-2011, 09:23 PM | #5 |
Drives: A Gift From My Wife Join Date: Apr 2009
Location: Powder Springs, GA
Posts: 1,557
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Ball Park estimate for a shop to R&R this project?
Oh, and Thank You for giving us feedback on a resolution to the problem! -Funk
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2012 Convert 2SS/RS SW/IO LS3 - Build #1081
07/21/2011 - (3800) Order produced and vehicle is being prepared for shipping. 08/09/2011 - (4200) Shipped (vehicle is shipped to the dealer or interim point of delivery). 08/16/2011 - (5000) Vehicle has been delivered to dealer. 08/19/2011 - In my possession. |
07-20-2011, 09:24 PM | #6 |
Drives: 2010 2SS CGM Camaro, 1988 6.6L IROC Join Date: Mar 2010
Location: Bay Area
Posts: 157
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Thank you for all your work Rick. Now if only GM would listen...
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07-20-2011, 09:35 PM | #7 |
Drives: Corvette Join Date: Jan 2011
Location: Maryland
Posts: 135
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You can contact Tim @ T&T Performance for details.
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07-20-2011, 09:37 PM | #8 |
Drives: A Gift From My Wife Join Date: Apr 2009
Location: Powder Springs, GA
Posts: 1,557
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Will do, and thanks again.
What about the carbon ones solves the issue? -Funk
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2012 Convert 2SS/RS SW/IO LS3 - Build #1081
07/21/2011 - (3800) Order produced and vehicle is being prepared for shipping. 08/09/2011 - (4200) Shipped (vehicle is shipped to the dealer or interim point of delivery). 08/16/2011 - (5000) Vehicle has been delivered to dealer. 08/19/2011 - In my possession. |
07-20-2011, 09:39 PM | #9 |
Drives: Corvette Join Date: Jan 2011
Location: Maryland
Posts: 135
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No problem. GM still doesn't have any TSB's or PI's regarding this issue.
I have done this conversion on few TR6060 equipped Z06 Corvettes with great success. I think the combination of main shaft preload and carbon blockers really did the trick. |
07-20-2011, 09:48 PM | #10 |
knows 2 facts about ducks
Drives: ...and they're both wrong Join Date: Aug 2009
Location: The HMS Invincible
Posts: 25,072
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Man that is some serious surgery right there.
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07-20-2011, 09:53 PM | #11 |
Drives: 2010 2SS CGM Camaro, 1988 6.6L IROC Join Date: Mar 2010
Location: Bay Area
Posts: 157
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Unfortunately the dealer I brought mine believes what I'm experiencing may not be an abnormality and just the nature of the beast. Anyone you can recommend in the Bay Area, CA area Rick?
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07-20-2011, 10:00 PM | #12 |
Drives: A Gift From My Wife Join Date: Apr 2009
Location: Powder Springs, GA
Posts: 1,557
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While we wait for Rick's response, what about an different dealer in the Bay Area?
-Funk
__________________
2012 Convert 2SS/RS SW/IO LS3 - Build #1081
07/21/2011 - (3800) Order produced and vehicle is being prepared for shipping. 08/09/2011 - (4200) Shipped (vehicle is shipped to the dealer or interim point of delivery). 08/16/2011 - (5000) Vehicle has been delivered to dealer. 08/19/2011 - In my possession. |
07-20-2011, 10:01 PM | #13 |
Drives: 1999 Trans Am Join Date: Jul 2009
Location: Bridgewater,Ma
Posts: 2,017
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What I've found is the issue with the 2nd gear.You are probly ussing a thinner blocker and loosening up preload.I actually machine the gear itself for less preload.( the cone part)Found this issue started about 2 years ago with the 2nd gears in alot of these tranny's and replacement 2nd gears.
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07-20-2011, 10:02 PM | #14 |
Just Because!
Drives: 2010 SIM 2SSRS Join Date: Jun 2010
Location: San Jose, Ca
Posts: 6,909
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Interesting, Subscribed...
Jason
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