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Ram Twin Disc users step inside, I have a question

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Old 09-01-2007, 02:24 PM
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Question Ram Twin Disc users step inside, I have a question

Well I just got my shim the sponsor forgot to throw in with the clutch/hydro order and my clutch has been in for a week. So far I really like the clutch but the clutch engages RIGHT off the floor AND it's a lil stiff to shift (go into another gear) while driving and almost impossible to shift (going into another gear) while WOT. this tells me it needs a shim big time.

Now, the shim I got is one thick ******...makes me a lil worried. with my spec 3 the shim is pretty thin and the clutch engagement was in the middle of the pedal travel, how will it be with a shim that is at LEAST twice as thick? it's .150" thick...is this the shim that Ram is supposed to include with the Twin Disc? if u have this disc and shim in where is ur clutch engaging thru the pedal travel?
Old 09-02-2007, 11:33 AM
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Put the shim in. It will make the car work better.

Worst case, you have a high engagement point.
Old 09-02-2007, 11:37 AM
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high engagement point wouldn't be bad...I'm just wondering the other twin disc users say about it.
Old 09-02-2007, 04:25 PM
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Mine engages right off of the floor as well, and I didn't use the shim. Something I'd be interested in as well.
Old 09-03-2007, 03:33 AM
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anyone?
Old 09-03-2007, 05:12 AM
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Do you guys notice some play at the top of the clutch? I know I sure do, and wonder if the shim would remedy that...
Old 09-03-2007, 12:56 PM
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yeah there is a lil bit of play in mine too, it's not bad tho.
Old 09-04-2007, 02:36 PM
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wow, there HAS to be someone that has this clutch and has this shim (.150") installed.
Old 09-04-2007, 03:23 PM
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I ordered one on Monday...
Old 09-05-2007, 12:03 AM
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does RAM recommend using the shim? or is it optional. Maybe reading the directions would help. lol
Old 09-05-2007, 02:54 AM
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Originally Posted by IMD
does RAM recommend using the shim? or is it optional. Maybe reading the directions would help. lol
there are NO recommendations for it, it supposed to come with the kit but mine didn't and in the instructions that came with the kit...it mentions NOTHING about it.
Old 09-05-2007, 12:12 PM
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A friend of mine had has a Ram DD, and he wanted to put in the shim for the same reasons you stated. But he didn't need it, he never adjusted the master cylinder. So we had to pull the trany for the 3rd time and take out the shim, it was too much.

His setup was , no shim, adjust the master, for correct pedal engaugement.

As far as i know , then Dual disks dont need a shim, just adjust the master cylinder
Old 09-05-2007, 01:30 PM
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well it's funny you mention that because the adjustable master has nothing to do with the engagement of the clutch. if u think about it (and this is what RAM and the sponsor I bought the setup from told me) the pedal does not adjust how far in or out the shaft goes into or out of the master, it only adjust where the pedal is. so the clutch will engage in the exact same spot it did before any adjustment was made. u can only go so far in until the neutral switch stops working...the race track I go to checks to make sure it works so I cannot go in too far.
Old 12-20-2007, 04:05 PM
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To resurrect this thread from the dead, I have the shim in now and it made a ton of difference. No play at the top, higher engagement point, easier shifting, just overall made the clutch better.
Old 12-24-2007, 08:47 AM
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how thick of shim- where did you get it?
Old 12-24-2007, 01:23 PM
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Got it from Texas-Speed, I believe it was .15'', but I'm probably wrong. It's the only one they sell from TSP though.
Old 12-25-2007, 10:30 AM
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did you keep the shims in the clutch itself or remove those




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