Cm870 needs another valve cam please help

[Rawze]

First of all.. OEM only on the components.

NEXT: Replace ALL the rockers + the rocker shafts for that side + the cam. Don't half-arrse it.. you will get a half-arssed results. -== By the time a cam lobe wears out, so is all the rocker bearings and bleeding oil and lowering the oil pressure for the entire assembly.

Also important, .. the cam lobes do not wear out prematurely if the engine is well cared for.. (decent oil brand like rotella or delo, or delvac).. AND ... no crank case pressure is allowed to build up. This means that if it has high blo=-by or some moron is not changing cc filter often enough,. then it will starve the top-end of oil and wipe out cams.

Also happens when some fool runs synthetic oil in these engines.. and don't change the oil but every 30k miles or more... or does not do any tune-up work, and lets the whole engine get soot-packed all to h#ell from neglect.

more on cam wear...
http://rawze.com/forums/showthread.php?t...783#pid783