Quote:

Starting out with a .590 solid flat tappet. I did have to use a lash cap to get geometry correct and it did help the clearance also. I thought about making an offset block but that would make the PR clearance worse and everything I did with the lash caps I would have to re-do.



Wanting to do 8000RPM with a .590 cam seems odd. No reason to spin it there if it doesn't need it.

Remember RPM Ruins Peoples Motors

68 Barracuda Formula S 340