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Crunchy Nut 9 Aug 2007 21:32

Valve Timing
 
According to my clymer manual, it is necessary to remove the flywheel to accurately set the crank in the correct position before replacing the cam sprocket, as I dont have access to a puller does anyone know of an alternative (but equally accurate) method?,
I'm thinking "if crank marking shows tdc why remove the flywheel, just use the T mark" guess there must be a reason! :confused1:
All advice greatfully received

Walkabout 9 Aug 2007 23:26

Hi
 
Hi Crunchy Nut,
When I have read similar things about my TT600R it was related to having the whole engine in bits - a complete rebuild basically.

For work on the top end alone it is just a case of setting the timing chain by reference to the timing marks that you mention; but you don't say what bike you have!! I suggest you explain as much as possible and then some one else on here will recognise better what you are describing.

In the meantime, welcome to this forum :welcome:

Crunchy Nut 10 Aug 2007 00:40

Oops!
 
Thank you for the welcome and the speedy reply.
Bike is a 87 2kf 600xt.
I recently had to remove the head to repair a valve, guide and a hole in the head caused by a broken decompressor shaft end so this is only a top end rebuild, I was uncertain weather the timing mark on the crankshaft was actually tdc, like the `T` mark on the flywheel, or if it was unrelated only for timing the valves before the flywheel was put on.
Many thanks in advance for any advice

aukeboss 10 Aug 2007 05:16

T is for timing
 
So set the crankshaft at the T mark, it is at TDC then, as seen through the inspection hole at 11.00 from crankshaft center, then set the camshaft as per manual.

Auke

Crunchy Nut 30 Aug 2007 23:43

Many thanks for the advice Dave and Auke, I guess I just lacked a bit of confidence, engine is now up and running and back to her old self, once again thanks a lot! :thumbup1:

Walkabout 31 Aug 2007 10:04

Quote:

Originally Posted by Crunchy Nut (Post 148944)
Many thanks for the advice Dave and Auke, I guess I just lacked a bit of confidence, engine is now up and running and back to her old self, once again thanks a lot! :thumbup1:


Excellent news Crunchy; now you can get on with riding!! :thumbup1: :funmeteryes:


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