hey guy i was wondering if anyone can put me onto a site where i can find a complete wiring diagram than what in my haynes manual for an 1986 gmc sierra ive seen some sites where you have to py but i dont wanna pay if im not gunna get what i paid for. the reason i need it is i got an old far truck the use to have a 6 cly now its got v8 but theres so many wire hanging and deadended i wanna clean it up but dont wanna lose anything i need.


thanks a million guys