Rocker arm lock

[Mindelis]

Hi, at the moment i am rebuilding m20b25 engine. And now i put head all back together and can you tell me how can i lock rocker arm shaft in position. I have this locking thingy to lock it in the side where is camshaft pulley, but i dont know what part i need to lock other end of rocker arm shaft?

[maggspower]

It only gets locked on the cam end with the little tab you have.

[e30topless]

it only needs No6 as shown here,



it should fit snug, the rocker cover holds it firm in place,

[ross2009]

theres 2 slots in the shafts you have to line them both up so there vertical only then will the locking key go on