Topic: Squirming Tacho Drive Cable

[rod_f]

Best way I can describe it really. I've just noticed it but could have been like that for a while.
When the engine is running the tacho cable moves rhythmically in and out of the engine.
Tachometer still works fine.
Before I look at it tonight does anyone think it's the cable that's knackered/badly fitted or the internal drive ?

[Lumbee]

...I'd start with the cable...thats most likely the culprit...pull it off, pull out the inter cable and lube it up good.  Also if the cable is bobbing in and out of the valve cover, sounds like its just not tightend down like it should be..