I'm going to be doing the shave .080" P90 trick and I need to shim up the cam towers.
My plan is to machine out the spacers from some 6061 T6 .080" sheet I have. I measured the sheet with my Starrett high precision mike and there is virtually no difference in thickness. I'm also thinking the thermal coefficients will be more equal as they're similar metals just a different alloy as opposed to aluminum head, steel shim, aluminum cam tower.
Am I missing something?
Thanks
Derek
Oh and does anyone have a DWG or DXF of the cam tower shims? (Dreaming)