ok i have an 86 tpi 305 my plug was removed and the wires just stuck in the tps i need to know which order the wires go in from top to bottom in order of color right know it is (starting from top)
black,blue and finally gray i got a switch off of a gm from a salvage yard not a tpi but the wires are gray,blue and black i just want to make sure it goes back together right thanks for the help chuck

 

If you inspect the connector closely, you'll see the letters "A, B, & C" adjacent to the terminals. The black wire goes to the 'A' terminal. Blue goes to 'B'. By elimination, gray goes to 'C'. Make sure you solder and seal the splice connections with either self-vulcanizing tape or shrink tubing.

 

ok thanks that helps me out alot