Does anyone know the height (thickness from block mating surface to cam cover mating surface ) of a stock, unmilled 2.0 cylinder head? I'm having a valve job done on a used head of unknown history and was wondering how much I can take off, not knowing if it has already been milled.
Btw, I know that milling the head can affect the cam timing and am using a custom cam and adjustable cam pulley .. so ill just be adjusting the cam for best performance.
Im also using stock 8.1:1 pistons so valve clearance wont be a problem.