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C7 weak links?

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Old Nov 30, 2014 | 12:49 AM
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Default C7 weak links?

Hey guys, Any known weak links in the drivetrain on the new stingrays from a drag racing perspective? I'm looking into an A6 or A8 stingray soon, my c5Z keeps breaking at the drag strip (output shaft, then the differential cracked open). Just curious if the C7 fixed these issues and made their drivetrain basically bulletproof for bolt ons.
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Old Jan 8, 2015 | 08:36 PM
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no one broke anything at the track yet with these??
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Old Jan 9, 2015 | 08:45 PM
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Sorry, got mine just in time for winter. Come spring I'll be able to tell you more.

Right now the only weak link I see in this car is the Infotainment system.
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Old Jan 9, 2015 | 09:22 PM
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I have heard of one or two broken diffs on modified cars on radials. But nothing that shows a pattern of weakness.
An automatic is always going to be the better choice for the drag strip. They don't hit the tires as hard as a clutch dump and are far easier on parts (at least until the point of a TB, but the auto will still be stronger).
S.
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Old Jan 9, 2015 | 10:20 PM
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On the 08 C6 the sway bar end links where weak and cuased a knocking noise, the links look the same as on the C7 but have not yet had a problem.
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Old Jan 10, 2015 | 12:12 PM
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Wouldn't a hellcat be better for drag racing? No insult intended.
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Old Mar 7, 2019 | 04:04 PM
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Bump 4 years later. What weak point have you guys found while drag racing these c7s? Non z06.

Last edited by Dave02C5; Mar 7, 2019 at 04:05 PM.
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Old Mar 7, 2019 | 05:07 PM
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Spider gears in the rear, then the axles,then halfshafts, Then the trans if the car is A8... The spider gears is the worse for a drag car... Robert
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Old Mar 7, 2019 | 05:48 PM
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At what power levels are these breaking??
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