rocker arm problem

[o yeller]

Hi there just joined up have no idea were this will end up as I am trying to figure out the site.I have a question on my 340 that I recently stroked to a 416 2 different push rods 2 different times popped out of rockers.any insight to why this is happening would be great thanx.

 

[AdamR]

Are they stock rockers ? My guess is your push rods are to short.

 

[o yeller]

Elderbrock RPM aluminum heads with roller rockers.

 

[FISHBREATH]

Hey, yeller, try posting also in the engine section below. A lot of good engine gurus frequent there.

 

[AdamR]

I'll move it.

 

[o yeller]

Thanx for the replies,not ignoring anybody just not to good with computers still trying to figure out the site.

 

[demon seed]

If your rockers look good have a good look at the offending push rods as they go from valve closed to open to closed and make sure they aren't rubbing on the passages through the heads.

Terry