Speedo drive Cosworth T5 gearbox

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Migge
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Re: Speedo drive Cosworth T5 gearbox

Post by Migge »

Thanks. Will try the speedo drive I have now. If that doesn't work I'll try the other option.
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Migge
T289R Member
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Posts: 1824
Joined: Tue Feb 20, 2007 5:51 pm

Re: Speedo drive Cosworth T5 gearbox

Post by Migge »

It's a bit tricky with the T5 box that was mounted to Cosworth engines and cars. If you look at the calculator you will see that the T5 box has usual 7-9 teeth driver. Not so the Cosworth box, it has only 6! With tyre size 245/60/15 I need 15 teeth for the speedo drive. But the Cosworth speedo drive has 21 teeth.
The problem is not new.

http://www.cobraclub.com/forum/showthread.php?t=59798

http://www.turbosport.co.uk/showthread.php?t=894633
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Migge
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Re: Speedo drive Cosworth T5 gearbox

Post by Migge »

Speedodrive bore on the right side!
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