ive got myself into one hell of a project here... i decided to run all the engine bay wiring behind the firewall for a clean appearence and a lot of decluttering. ive run into a few things and i need some help. im confident all the TPI sensors/relays etc are wired correctly, actually im positive they are. but im running into a problem with the dash wiring, the junction block that normally would connect the dash harness to the engine harness via the firewall on the drivers side of the vehicle, it seems that there are more wires on one side of the junction block then the other. more dash wires then engine wires, this throws me for a loop because i intended to do away with this junction block, i need some sort of wiring diagram that shows what wires go where through this block, i also noticed that some of the wires change color, ooh the horror GM. can someone show me some online in depth schematics/diagrams that show the dash harness vs engine harness, basically how it all connects. im at my end wits and i definitly dont want to think im done this project, go and turn the key and have nuthin work, id rather do it all right once, so when im done, im done.

 

SO YOU JUST WANNA KNOW WHATS WITH ONE SIDE OF THE JUNCTION BOX HAVING MORE WIRES THAN THE OTHER? I HAVE A 89 CAMARO WITH A 5-SPEED BUT ITS NOT TPI ITS TBI AND I HAD TO REPLACE EVERY WIRE