Valve adjustment 4K-C

[Ksevn-T]

Hey guys,

Have done a search and looked through FAQ.
Could anyone tell me where i could find an online service and repair manual for a 1983 ke70?
I'm wanting to adjust my tappets and advance my timing, but can't find any source to work from. Can anyone help out???

Thanks,

Alex

[pope]

You adjust timing by loosening the bolt below the distributer and turning the dizzy.

For the tappets:

take the rockercover off
spin the crank until the tappet you want to set is not pressing the valve down
Loosen the nut and then set the tappet (i used .015mm from memory but only cause my 4k is a proper race engine :teehee: )
Repeat for each valve

[Buz138]

Are you after factory specs of clearance hights 4 tapets?

[Ksevn-T]

yep I'm after factory specs of clearance heights for tappets. Thanks

[Rob]

.020 inlet and .030 exhaust

[Ksevn-T]

cheers rob!