Hey Cylinder heads guys- advice needed
I see something else you should mock up and check before going too much further.
With 1.5 rockers and 3/8” pushrods, the intake pushrods often rub the area by the valve cover rail at high lifts.
If you look and see how the heads are relieved there for the pushrods, you can see that the cut for the exhaust pushrods is cut deeper into the v/c rail than it is for the intakes.
Def don’t bolt the heads down for the last time without checking this.
I see something else you should mock up and check before going too much further.
With 1.5 rockers and 3/8” pushrods, the intake pushrods often rub the area by the valve cover rail at high lifts.
If you look and see how the heads are relieved there for the pushrods, you can see that the cut for the exhaust pushrods is cut deeper into the v/c rail than it is for the intakes.
Def don’t bolt the heads down for the last time without checking this.
