TQ guys - sec jet mod
Rusty - the measurements as to shortening the TQ jet and air bleed/emulsion tube are in the OP. I'm not sure what seals you're referring to for Sec jets, the TQ O rings are on the Pri side no ?
Bewy atm I have # 85 Holley jets or about a .100" orifice, stock 318s ran around .110".