TBI Wiring help

[Jeromy Gibson]

OK, I am switching my AFI fuel injection over to my new BBC and have ran into a small problem. The IAC is different. On my AFI harness it has a IAC plug that is sqare and all the wires are green. The IAC on my TB is straight and has differnet color wires, so I need to know what wires I need to splice were.


O O
O O all green

O black
O brown
O purple
O white

Hope that makes sense. Thanks for the help.

 

[Jeromy Gibson]

ttt for the night crew.

 

[botboy]

I did this before when I swapped a 350 TBI for a 454 TBI, should be like this:
Blue/black to Black w/white stripe
blue/white to White w/black stripe
green/black to Pink
green/white to White

 

[southernspeed]

They may look all green but look further up into the sleeving, I think you'll find they're different colours.

 

[Jeromy Gibson]

just checked at lunch and the wires are all green, stripped the sheething off over a foot. the only markings on the coonector are AB

A B
O O
O O

 

[btolenti]

Hey, I have a leftover adapter from my painless wiring harness that sounds like exactly what you need. Interested?

 

[Jeromy Gibson]

really just need to know what wires to splice together, if you had a really good pic of the adapter I could probably figure it out from there.

 

[btolenti]

Here are some pics. PM me your address if you want hi res ones...

 

[dyeager535]

Just give him the pinout...the connectors will be marked (probably A-D) where each wire goes, that should be enough to get the splices right.