Morris Minor Owners Club

I have just been given a gunsons clickadjust tappet adjuster without any instructions and the person that I got it off was not sure if it was one click for two thou or two clicks for one thou has anyone used one and if so how, I have a rough idea and thats about all

I thought it was designed as one click per thou, easy to check set a rocker with it and then check with a feeler guage and you will soon know.

It's one click per thou. To use, tighten to fully close tappet clearance, then click back to tappet clearance spec. Great little tool BTW.

Just use feelers - and get the gaps right.