I am puting a 302 in my 87 toyota did a strait axel swap with a ford high pinon 44 dfront end and matching rearend got the moter and trany set in and all mounts perdy much fabed up. then i got to thinking about the wiring. well my 302 came outa a mustang and the year it came out of has a...umm with my atv experience would be called a cdi box not sure in thise case but since i dont have any of the same plugins as the mustang did i am lost as to how to wire it up to my yota wireing harnes..... any one peraps know how todo this or have a diagram wich would be very helpfull i wona hury up and get this thing on the road...and in the mud....and sand!!!!!

 

hmmm gues no one knows?

 

What year is the 5.0 out of? Not sure about the carburated. But the EFI's only have the computer ( black box, atv terms ).

 

you could switch the intake to carb? eather that or get wire harness form 5.0 mustang efi or f150 5.0 efi,

 

it is a carbed 302. its outa 77 mustang.

 

oooo than try to find a harness on ebay, or at your local junk yard

 

I would replace the Distributor with a DUI unit. you can pick them up on Ebay cheep and then it only takes 1 keyed power wire. totally clean and runs great. good luck.

 

Personally if I was using a '77 302 I'd keep it simple. Stay with carb and use a
Mallory or Accel ignition. They work great and are very reliable.

 

You can also go to painless wiring, they can hook you up. They are expensive, but I got a water tight submergable one for my 84 yoda for around 600.
Later;
Chuck

 

Or put a Pertronix ignition in the stock dist. That is what I have in my 69 Stang. Get rid of that ignition box and get down to the minimum amount of wires as stated before, simple and easy to work on.