OK, you're almost there. The angle fitting on the rear of the block will rout to the base of the carburetor, it has to be manifold vacuum and is typically the largest nipple on the carb. Somewhere in the hose that connects those two locations, you will add an inline PCV valve. The 90 degree PCV valve that you currently have will not be used in this application. You could try to remove the guts of that valve and use it just as an angle fitting for the valve cover and that hose will go to the bottom of the air cleaner. Oil fill will be at the valve cover grommet via a funnel. You could try a Standard Motor Products # V329, or a Fram # FV266, or a Beck-Arnley #045-0299 as a PCV valve.

Last edited by 78buckshot; 03/03/2024 7:42 PM.

1957 Chevrolet 5700 LCF 283 SM420 2 speed rear, 1955 IH 300U T/A, 1978 Corvette 350 auto, 1978 Yamaha DT175, 1999 Harley Davidson Softail Fat Boy