S2000 Under The Hood S2000 Technical and Mechanical discussions.

Tranny rattle

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Old Jan 30, 2013 | 04:33 AM
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s2k732's Avatar
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Default Tranny rattle

Boosting into 3rd last night, as soon as I got into 3rd it shot it out.....now when have the clutch in motor sounds strong no problems, when I let the clutch out its rattles from what I'm guessing so far is the tranny. Any gear, as long as I'm letting the clutch out. Sounds similar to a rod knock in the tranny. It's a pretty harsh sound but will still go into every gear and drive, not that I am. Car is making 387whp on a low 10lb break in tune off spring pressure. Ap1 tranny
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Old Jan 30, 2013 | 07:00 AM
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Originally Posted by s2k732
Boosting into 3rd last night, as soon as I got into 3rd it shot it out.....now when have the clutch in motor sounds strong no problems, when I let the clutch out its rattles from what I'm guessing so far is the tranny. Any gear, as long as I'm letting the clutch out. Sounds similar to a rod knock in the tranny. It's a pretty harsh sound but will still go into every gear and drive, not that I am. Car is making 387whp on a low 10lb break in tune off spring pressure. Ap1 tranny

Im thinking its the TO bearing....only thing i can think of that would cause a knock in the tranny...
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Old Feb 4, 2013 | 07:53 PM
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Check your differential mounts too
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