Thus our L98 was run with the cam ... Although we installed a set of aftermarket valve covers on the 383, it will go back in the car with the factory covers, though it will be necessary to ...

PCV System: the positive crankcase ventilation system design of the L98 is common to the L76 and LS2 engines. Instead of pulling crankcase gases and engine oil blow-by from the valve cover ...

Thus our L98 was run with the cam ... Although we installed a set of aftermarket valve covers on the 383, it will go back in the car with the factory covers, though it will be necessary to ...