TC carb linkage
TC carb linkage
Re-assembling my carburettors to the engine after rebuild I notice that the jet lever long arms and the cable bracket have all been cranked down to nearer a vertical position on the car. The fact that the degree of bend is different for each leads me to suspect that this is not an original feature but has been done at some time in the car's history. The engine is out of the car so I can't check if this has been done clear some obstruction, but perhaps someone can tell me if the two levers and the cable bracket should normally be flat and un-cranked?
These piccies I hope illustrate the problem..
View from front
View from rear
In both views the front lever is arrowed green, the rear lever red and the cable bracket yellow.
These piccies I hope illustrate the problem..
View from front
View from rear
In both views the front lever is arrowed green, the rear lever red and the cable bracket yellow.
- frenchblatter
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Re: TC carb linkage
The bracket looks wrong but could be the camera angle.
Look at this, it's the correct bracket, cable and arms: http://www.lotus7news.co.uk/TC03-17a%20(1).jpeg
Look at this, it's the correct bracket, cable and arms: http://www.lotus7news.co.uk/TC03-17a%20(1).jpeg
Lynne & Norman Verona.
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- frenchblatter
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Re: TC carb linkage
or a better view look at 17th March on this page: http://www.lotus7news.co.uk/MG-TC-MAR16.html
take time to adjust the connecting rod between the arms. Fit one end and then adjust the ends so they are both "lose" when the cable is in. It's too easy for the rod to be too short or too long which will keep one jet down when the cable is in.
take time to adjust the connecting rod between the arms. Fit one end and then adjust the ends so they are both "lose" when the cable is in. It's too easy for the rod to be too short or too long which will keep one jet down when the cable is in.
Lynne & Norman Verona.
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Re: TC carb linkage
Thanks for the links, but I can't see any pics that show whether or not the cable bracket and the long arms of the jet levers are cranked inwards towards the block?
Re: TC carb linkage
Ask Joe Curto to weigh in on it. Or Doug Pelton.. Lots of experts out there.....
- frenchblatter
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Re: TC carb linkage
The arms and bracket are straight and have no sideways bend in them.
Lynne & Norman Verona.
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Re: TC carb linkage
Thanks.frenchblatter wrote:The arms and bracket are straight and have no sideways bend in them.
- frenchblatter
- Posts: 625
- Joined: Wed Apr 01, 2015 1:22 pm
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Re: TC carb linkage
Her's a few pictures, not the easiest item to photograph from the end on angle.
http://www.lotus7news.co.uk/db_09_17.htm
Scroll down to te 5th September
http://www.lotus7news.co.uk/db_09_17.htm
Scroll down to te 5th September
Lynne & Norman Verona.
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Re: TC carb linkage
Thanks again - just the shots I needed.