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Old 05-04-2011, 10:52 PM
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tyoneal tyoneal is offline
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Quote:
Originally Posted by funcars View Post
Somehow the question about 6 spds changed to dog ring 4 spds and how some choose to use them. I was hoping (like the OP) to get some more info on high rpm shifting capability, accuracy of gear changes and durability for a 6 spd road race application that uses syncros and is more street capable.

I also prefer to change brake rotors and pads instead of trannies and clutches.

I also have a ZF6 in my c4 corvette track only car and it shifts very nicely but I only use it up to about 6500 rpms. They are just too big to fit in a 70 Mustang trans tunnel, need too much work to adapt and cost a fortune to rebuild.

Anyway - for high rpm use with syncros what works well? I have a POS Richmond 5-spd that needs to go in the trash and want something that works well with a 600 hp 7800 rpm dry sump motor on the road courses. No drag racing is in it's future.
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funcars:

Sorry it took a while to get back to you on this. Here (I hope) are the things that will help answer your questions.

Here is the information on the Transmission:

http://www.keislerauto.com/recent-ne...k-6-speed.html

Take a look at the 6 pages here that speak about the transmission. I think it will answer a lot of your questions. This transmission can be used on the street with a clutch or without. The only time a clutch HAS to be used is for launching the car, or stopping.

Take a look at this and let me know what you think based on your background. By the way, I appreciate your comments and input.

Thanks,

Ty O'Neal
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