All timing is correct and checked
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useing valve shim tool on inlet[sorted]
Moderators: KeithZ1R, chrisu, paul doran, Taffus
useing valve shim tool on inlet[sorted]
Done shims on exshaust side.but when useing tool on inlet side when tool is in place i cant get cam lobe to a position where i can remove shim before piston will hit valve
All timing is correct and checked
All timing is correct and checked
Last edited by zman on Sun Apr 22, 2012 11:57 am, edited 1 time in total.
keep thoses wheels turning
if you rotate crankshaft clockwise until cam lobe depresses inlet valve fully, fit shim tool, then rotate cranshaft anticlockwise till bucket is held down by the tool and eventually cam lobe pointing upwards......the lobe doesn't go anywhere near the tool..............I've just done all mine this aft!
Thats what i meant but you expressed it much better Neal 
Last edited by PAULJAC47 on Sat Apr 21, 2012 5:55 pm, edited 1 time in total.
PAULJAC47,,,,,"She may not look like much, but she's got it where it counts, kid."
-Han Solo
You can't polish a turd, but you can roll it in glitter
Salad is what real food eats.
Anon
PUM 673
-Han Solo
You can't polish a turd, but you can roll it in glitter
Salad is what real food eats.
Anon
PUM 673
the only way the piston can hit the valve whether turning the crankshaft clockwise or anti clockwise is if the valve timing is out of sinc have you removed the advancer + made sure the locating peg has not sheared on the crank .also put a screwdriver into no 4 cylinder + turn the crank until the screwdriver is at the top + see if the advancer tdc mark is aligned with the mark on the cover
YES: The cam should be holding the valve open - then insert tool - then rotate cam so the lobe moves into centre of engine - towards spark plug/away from tool. Only turn motor over enuff to slide shim out.
My Mk.II has lumpy cams and you have to remove the cams to change the shims - and YES, they are over bucket-shims, NOT under-bucket
My Mk.II has lumpy cams and you have to remove the cams to change the shims - and YES, they are over bucket-shims, NOT under-bucket
And on the 7th day... Zeds were created!
what type of valve shim tool are you using there are two different types + the 750 twin is very similar tool but is slightly longer if it is a genuine tool what is the part no
Last edited by z1bman on Sat Apr 21, 2012 7:56 pm, edited 1 time in total.
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