Hello CRG, trying to finish up my 67 396-325 4-N, need some help here, my 67 AIM book tells me that the carb return spring is connected to the coil bracket, UPC L-35 A11, but it also shows on UPC 6 D2 connecting to a small bracket on the intake ?. What color should the spring be dark green is 68 I think and lime green is a small block any idea ?