The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 04-02-2013, 08:32 PM   #1
BigrobDog
Registered User
 
Join Date: Feb 2013
Location: Mandan
Posts: 80
name this part,tbi 350

I have chevy tbi in 72, donor harness is 1991 chevy 1500 . engine is 1990 suburban,
I have a couple of pieces on the harness that im not sure of , if u know please tell me what they are and what they do please.

one is the plug with 2 gray wires going in to it that is jumped with a fuse .this plug with the fuse if u pull it truck stops running. i believe its some how attached to the fuel pump relay.

the other is this gray box has a circuit board in it,

the other is the fuel pump relay green/ white wire. only starts if i have 12 volts to gr/ white wire. it is partly bare to attach 12v to , is this all right cant find any were to attach 12 to get it to work any ideas.
Attached Images
   
BigrobDog is offline   Reply With Quote
 

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 12:05 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com