Murphy's Roller Rockers and broken center oiling bolt

I have a set of Murphy"s roller rockers in my Farmall and this is the second time the center oiling bolt has broken off... the first time was the stock bolt, I replaced it and now the second bolt (Grade 5) has broken. Any advice on why this bolt keeps breaking with the roller rockers installed?
 
Are you in spring bind?
Sure sounds like it.

If yes, you'll end up eating the lobes off your cam eventually if you keep running it.

Rick
 

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Back
Top