wiring harness ?

[jp0863]

anyone have a link for a wiring arness diagram for an 89 suburban with a diesel and also for 5.7? i want to see both so i can compare the two. also anyone know a good place to buy a wiring harness for the diesel ?? gonna swap my 5.7 for a 6.2 turbo, i would like it to look as muc factory as i can if it's not too much work/money...

 

[doonjumper]

I like painless stuff. It costs a little more than other companies but looks factory. They have more diagrams than you can imagine and more.