Kevin,
There are 3 additional clutch head screws on the firewall side of the fresh air intake. Thus, there is a total of 6 that hold the intake to the cowl. I recall the difficulty of removing and replacing those when I restored my COE. Good luck.
Kent


1937 Chevy 1/2 ton
1942 Chevy 1/2 ton
1947 Diamond T Model 509
1951 Chevy 1/2 ton
1950 Chevy COE Model 5700 ~ "Barney" ~ And more pix