[jrh_1980]

I just put a set of roller tip rockers on my 5.0 when i changed the cam. I have stud mount rockers and i have done the adjustment the same way i have always adjusted rockers and there is still noise. I roll the push rod with one hand and tighten down the rocker till it takes out all the lash being sure not to compress my hydraulic lifter then i went a half a turn past and they are noise as hell. pulled valve covers and went a quarter turn more and still no help. any ideas????

 

[trueblue01]

You don't have a clearance issue with the body of the rocker and the valve spring do you?

 

[jrh_1980]

No issues with clearance and im not running into coil bind. what is the farthest anyone has ran down their rockers after zero lash.

 

[Iwannagofast]

if i remember right 3/4 turn past zero lash is already kinda high.....not too high but on average i think people usually do less....its sounding like thats not the problem

 

[trueblue01]

Weak or collasped lifter (s)?

 

[jam77]

I bought a Anderson cam and they want 1 full turn past zero lash

 

[PJC Racing]

Did you measure for for the correct pushrod length and check rocker geometry?

Here this may help:Technical Specs & Information

 

[e3sean]

did u make sure the valve was completely closed before u tightend it?

 

[nasty92LX]

ive benn having the same prob. Ive been running it like that for about 6 months and have no problems. Anything i do i cant seem to keep the noise down.