ZumZum
Well-known member
My motor: 1988 L98 A4
I have a chance to pick up some Crower 1.6:1 roller rockers at a pretty good price, but I'm not too sure what I actually am going to need for the upgrade. I know I'll have to upgrade the valve springs.
Does anyone know what size the rocker studs are?
Are the stock rocker arms self aligning?
I have a chance to pick up some Crower 1.6:1 roller rockers at a pretty good price, but I'm not too sure what I actually am going to need for the upgrade. I know I'll have to upgrade the valve springs.
Does anyone know what size the rocker studs are?
Are the stock rocker arms self aligning?
