Town and country horns from GM are trumpet style. I am not sure those that are pictured are even from GM. Regardless, the wiring should be the same.
Kent

Last edited by Lightholder's Dad; 08/14/2021 10:22 PM.
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