I'm in the process of wiring my 5.3 to my cutlass using the truck wiring harness and fuse block and can't get the motor to crank over with the key . I know i can just use the existing gbody starter wires on the 5.3 starter but i wanted to wire it to the fuseblock. Currently i have the purple starter wire connected to A3 yellow wire on C1 and F11 jumped to F9 on C2 to bypass neutral switch.