Valve guidance.

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Valve guidance.

Post by pop-up » Wed Mar 25, 2020 7:27 pm

Hi, anyone got the relevant 'how to do' instructions for valve adjustment. Lost my copy and the little grey cells are playing up. Many thanks.
Paul

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Re: Valve guidance.

Post by fossie » Fri Mar 27, 2020 8:51 am

Cam cover off, plugs out ( makes it easy to turn the engine over )
Points cover off .
Use 19mm spanner to rotate crank, so valve open ...the lobes should be level with edge off head as in horizontal.
There is a sequence that when 1 is open so is another one , but just as simple to adjust in order .
The clearance is between where the 10mm locknut and tip is and top the valve
The 1 that needs checking is the 1 with free play , 0.09-0.013 mm is the clearance.
Loosen locknut , adjust slotted tip up or down to the correct sliding gap of feeler gauge. Tighten lock nut ......repeat 16 times .
Reseat cam cover using a smear of grease to keep it in place , so it dosen't turn in when you don't notice , espiecally at the cam tunnel area. ,, tighten mushroom bolts in alternate sequence , ensuring copper slip applied , so next time you decide to do them the bolts come out with less worry about the Allen key rounding out the shallow cut head. :roll:
A lay mans explanation , but a reminder of what you already know. I know! ;)
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Re: Valve guidance.

Post by pop-up » Sat Mar 28, 2020 8:05 pm

Cheers boss. IIRC the lobes point outwards?

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Re: Valve guidance.

Post by fossie » Sun Mar 29, 2020 1:18 am

Aye outwards is always best, :)
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Re: Valve guidance.

Post by pop-up » Sun Mar 29, 2020 10:00 am

Little grey cells slowly awakening :lol:

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Re: Valve guidance.

Post by pop-up » Thu Apr 09, 2020 11:11 am

All checked and within tolerance so no messing about :D. Even managed to blow away some Bordeux from around the plugs. :shock:

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Re: Valve guidance.

Post by fossie » Fri Apr 10, 2020 10:20 am

Result eh? However you did know that when you decide to check valve clearance ...they never need doing? :twisted:
Plus side, debris that accumulates is banished ..for now.
What you going to find to do now? :P
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Re: Valve guidance.

Post by pop-up » Fri Apr 10, 2020 7:20 pm

Thought I'd clean and lubricate each individual chain link. That should pass a few hours.

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Re: Valve guidance.

Post by fossie » Fri Apr 10, 2020 7:38 pm

:lol: :mrgreen:
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Re: Valve guidance.

Post by Uncle Bob » Mon Apr 13, 2020 8:02 pm

pop-up wrote:
Fri Apr 10, 2020 7:20 pm
Thought I'd clean and lubricate each individual chain link. That should pass a few hours.
:lol:

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