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T56 clutch not engaging quick enough

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Old May 6, 2025 | 12:39 PM
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Default T56 clutch not engaging quick enough

I just bought a 1996 Trans AM with a built LT1 and a stock 6 speed T56. The car did not run when I got it but once I got it running I noticed the clutch pedal is too high when the clutch starts to engage, almost all the way up. I was told it is supposed to have a RAM 92516 clutch in it that is fairly new. Typically on a hydraulic clutch I would think the disk is worn out but since the previous owner stated it was replaced a few thousand miles ago.

Anyone else experience this or have any suggestions on what to check?
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Old May 7, 2025 | 09:37 AM
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Is the MC stock?

If so, consider the McLeod one with adjustable rod
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Old May 8, 2025 | 05:26 AM
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Check with Ram on your master cylinder bore vs. their 510 adjustable master. It comes as adjustable. Tick makes a nice unit too.
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Old May 8, 2025 | 07:52 AM
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Originally Posted by jmd
Check with Ram on your master cylinder bore vs. their 510 adjustable master. It comes as adjustable. Tick makes a nice unit too.
I will look into these MC options.
Originally Posted by ******
Is the MC stock?

If so, consider the McLeod one with adjustable rod
The hydraulics are all stock

I am planning on removing the trans in a few weeks and inspect the clutch.
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Old May 8, 2025 | 08:16 AM
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It probably needs shims behind the slave cylinder. Any way to know if when the clutch was installed did they properly measure for the need for shims? I'm guessing they did not.
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Old May 12, 2025 | 09:01 AM
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Originally Posted by Rich-L79
It probably needs shims behind the slave cylinder. Any way to know if when the clutch was installed did they properly measure for the need for shims? I'm guessing they did not.
I thought the same but then found that this year has the external slave and a clutch fork.

Originally Posted by ******
Is the MC stock?
Appears to be stock.

If so, consider the McLeod one with adjustable rod
I am looking into that one and the Tick Performance one, just have not decided yet.
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Old May 12, 2025 | 11:55 AM
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IIRC, Tick uses the Tilton MC which is a good MC. I have had the McLeod, made by Wilwood, for 20 years but I use the larger 13/16 bore which Tick does not offer
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Old May 12, 2025 | 11:08 PM
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I have the McLeod but my mechanic said he had to grind the bearing down some to get it to fit on the clutch pedal as it was a little too thick.
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Old May 14, 2025 | 11:49 AM
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Originally Posted by wannafbody
I have the McLeod but my mechanic said he had to grind the bearing down some to get it to fit on the clutch pedal as it was a little too thick.

...ah "bearing", given you didn't install the MC, perhaps you misunderstood the mechanic

The MC attaches to pedal arm with a clevis pin. Mine was plug and play to my clutch pedal

You saying the mechanic had to grind the swivel/bearing end on MC rod to fit in your pedal?

Thats not something you would want to "grind" to fit

McLeod Racing 139305 McLeod Adjustable Clutch Master Cylinders | Summit Racing
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Old May 14, 2025 | 08:11 PM
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Originally Posted by ******
...ah "bearing", given you didn't install the MC, perhaps you misunderstood the mechanic

The MC attaches to pedal arm with a clevis pin. Mine was plug and play to my clutch pedal

You saying the mechanic had to grind the swivel/bearing end on MC rod to fit in your pedal?

Thats not something you would want to "grind" to fit

McLeod Racing 139305 McLeod Adjustable Clutch Master Cylinders | Summit Racing

If I understood him correctly, yes. Doesn't seem to be an issue.
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Old May 15, 2025 | 06:02 PM
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The LT1 F bodys have a pull type clutch compared to the LS F bodies.

It's a little goofy honestly.
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