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[Z06] Easier Shift tricks??

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Old Jan 24, 2013 | 03:15 PM
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Default Easier Shift tricks??

So I am curious and would like to hear if anyones on the forum has some modifications or tricks for smoother easier shifting.

I have a 48,000mi. 03 Z06 with the following driveline upgrades: Textralia OZ700 puck style clutch, fly wheel, TO Bearing, Slave cyl upgrade and a Hurst Short Throw Shifter.

So shifting into gear requires a bit of strength (not a strong arm just more push than I think should be needed) 1st to 2nd is notchy and hitting 3rd is not a gaurantee, I have missed once.

5th and 6th are diffacult to get over and engage and I dont reverse should be that hard at all..

Is this typical of a HURST? Are there any mods that can be made to the shifter to make it smoother?

Will a detent spacer ake any diffeence?

Basically I want a smooth accurate shifter that even my wife could get into and drive.

I drove a friends 03 Z once and it had a Kirban Qwik, hot knife through butter with a confirming click when in gear is accurate for that car when it came to shifting.

Looking forward to your thoughts CF Members.
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Old Jan 24, 2013 | 03:30 PM
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Try the anti venom mod. Its the detent mod you mentioned, it really does help.

http://forums.corvetteforum.com/c5-g...procedure.html
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Old Jan 24, 2013 | 03:39 PM
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Originally Posted by MawneeC5
Try the anti venom mod. Its the detent mod you mentioned, it really does help.

http://forums.corvetteforum.com/c5-g...procedure.html
1/8" spacer worked like a charm for me.

If it still doesn't feel good, then you should try re-aligning the shifter.
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Old Jan 24, 2013 | 04:39 PM
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Originally Posted by skyavonee
1/8" spacer worked like a charm for me.

If it still doesn't feel good, then you should try re-aligning the shifter.

Thanks guys.
Yeah I think I will both of these, Hurst has been around for so long I would hate to think it is a POS. I think I will also do a fluid change the same day.
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Old Jan 25, 2013 | 02:24 PM
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Increased shifting effort is a drawback of ALL aftermarket shifters. Only oem style shifters have will help in this case (RSD, TPS, C6-Z06 are oem style)
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Old Jan 25, 2013 | 04:41 PM
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Originally Posted by tlove32
Increased shifting effort is a drawback of ALL aftermarket shifters. Only oem style shifters have will help in this case (RSD, TPS, C6-Z06 are oem style)
I would completly agree but the Z06 I drove with the Kirban was smooth. Weird smooth. Like frech shaved legs smooth.
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Old Jan 25, 2013 | 05:30 PM
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Originally Posted by deadcafe
I would completly agree but the Z06 I drove with the Kirban was smooth. Weird smooth. Like frech shaved legs smooth.
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Old Jan 26, 2013 | 04:26 PM
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well , I use the MGW, and it is bolt-action accurate, but stiff, so no good for a female too use. Try one of the modified C6 shifters as mentioned.
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Old Jan 28, 2013 | 01:49 PM
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Originally Posted by deadcafe
I would completly agree but the Z06 I drove with the Kirban was smooth. Weird smooth. Like frech shaved legs smooth:
Was the Kirban installed on a rebuilt/aftermarket trans? I think that makes all the difference. I drove a C6Z with a built T6060 and MGW shifter - butter smooth shifting compared to my oem T56/MGW combo
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Old Jan 29, 2013 | 08:28 AM
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I had a Hurst. I always felt it was stiff, even with the lightest springs. After sustaining an injury to my right arm, it was impossible to use without using my left hand to assist pushing it to the right. I had to reinstall the stock shifter which I cut down and rethreaded first. That is what I use now. When I reinstalled it, I realized how stiff the Hurst was. It's not your imagination. I haven't addressed a new shifter at this time but many people seem to like the modded C6 Z06 shifter. BTW, I've already done the anti-venom mod (makes a nice difference) and I use Royal Purple trans fluid. Also, when I called Hurst because my shifter buzzed at specific highway speeds, I wanted to know about repairing it. The engineer I spoke to said there was nothing I could do about it and blew me off.
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Old Feb 1, 2013 | 04:25 PM
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I have a MGW on a RPM level 5 M12 (with goodies) and would love less notchy. However I would like to know what causes the easier shifting with the antivenom mod? I ran through the page of how to do it but why does it work.
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Old Feb 1, 2013 | 06:11 PM
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Originally Posted by MawneeC5
Try the anti venom mod. Its the detent mod you mentioned, it really does help.

http://forums.corvetteforum.com/c5-g...procedure.html
Yep...this and fresh Amsoil Torque Drive fluid really helped mine.

\db2
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Old Feb 1, 2013 | 06:20 PM
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Originally Posted by nullpointer
I have a MGW on a RPM level 5 M12 (with goodies) and would love less notchy. However I would like to know what causes the easier shifting with the antivenom mod? I ran through the page of how to do it but why does it work.
It pulls the ball detent a hair farther, this puts a little bit less pre-load pressure on the spring inside, making it less of a noticeable detent. It's like if you pulled your clicky-pen apart and cut a couple of coils off. The pen would click much easier, though it could potentially click too easily.
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Old Feb 4, 2013 | 01:35 PM
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Originally Posted by LedfootLarry
well , I use the MGW, and it is bolt-action accurate, but stiff, so no good for a female too use. Try one of the modified C6 shifters as mentioned.
My wife couldn't shift w/the stock MGW, so I got their extended shaft and my wife is much happier with the feel of the extra length.
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Old Feb 4, 2013 | 02:34 PM
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Originally Posted by waddisme
My wife couldn't shift w/the stock MGW, so I got their extended shaft and my wife is much happier with the feel of the extra length.
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Old Feb 4, 2013 | 02:35 PM
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Originally Posted by waddisme
My wife couldn't shift w/the stock MGW, so I got their extended shaft and my wife is much happier with the feel of the extra length.
There is a dirty joke in there somewhere......
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Old Feb 6, 2013 | 02:22 PM
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do a 6060 upgrade, spendy but 1000x better shifting and the extra strenght doesnt hurt either...
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Old Feb 7, 2013 | 09:03 AM
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Originally Posted by deadcafe
Thanks guys.
Yeah I think I will both of these, Hurst has been around for so long I would hate to think it is a POS. I think I will also do a fluid change the same day.
Hursts are very difficult to shift. May want to go back to stock

Realign the forks, change to synthetic trans and diff fluid.

When the shift leaver is installed and aligned properly you should be able to shift with two fingers and no hard effort.
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