Carburetors Carb discussion and questions. Upgrading your Third Gen's carburetor, swapping TBI to carburetor, or TPI to carburetor? Need LG4 or H.O. info? Post it here.

Going back to stock!

Thread Tools
 
Search this Thread
 
Old 03-20-2016, 12:05 PM
  #1  
Junior Member
Thread Starter
 
Tmelons4's Avatar
 
Join Date: Mar 2016
Posts: 11
Likes: 0
Received 0 Likes on 0 Posts
Car: 1986 trans am
Engine: 305
Transmission: 700R4
Going back to stock!

I have just bought my car, 1986 trans am, lg4 automatic. PO had threw away the quadrajet and put a edlebrock on it and I have just bought another quadrajet to put back on it. So to the point. I have two electrical connectors laying on top of the intake that I thought go to the front of the carb. But after further looking into it, the one connector is a single blade/pin connector with a red wire and I can't seem to figure out where that would go. The other is a three pin which obviously goes to the front drivers side. Any help and knowledge on the wiring of these things is appreciated. Thanks!!
Old 03-21-2016, 03:28 PM
  #2  
Member

iTrader: (4)
 
dlinger's Avatar
 
Join Date: May 2012
Location: Laurel, MT
Posts: 300
Received 18 Likes on 14 Posts
Car: 1984 Z28 HO
Engine: 305
Transmission: 700R4
Axle/Gears: 3.73
Re: Going back to stock!





Here are pictures of 84 L69.
Old 03-21-2016, 03:38 PM
  #3  
Member
iTrader: (1)
 
2012sergen11's Avatar
 
Join Date: Apr 2013
Location: Ohio
Posts: 372
Likes: 0
Received 0 Likes on 0 Posts
Car: 1987 Trans Am
Engine: 305 TPI
Re: Going back to stock!

Single red wire should be to choke
Old 03-23-2016, 10:06 PM
  #4  
Member

 
87cam305's Avatar
 
Join Date: May 2003
Location: Summerville, South Carolina
Posts: 191
Likes: 0
Received 0 Likes on 0 Posts
Car: 1987 Camaro Sport Coupe
Engine: 305 (LG4)
Transmission: 700R4
Re: Going back to stock!

Im guessing the second pic bottom left is the wire your asking about. That wire goes to a idle up solenoid. it has a plunger that will push on the the throttle arm to bump up the idle when the ac is on.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
1987GTA5.7LITER
TPI
7
09-26-2017 11:51 PM
SolarGoldRaptor
Body
34
03-01-2016 06:30 PM
mdtoren
Tech / General Engine
3
02-29-2016 09:26 AM
Racca116
Brakes
2
02-28-2016 05:21 PM
shugart111
Cooling
1
02-27-2016 01:01 AM



Quick Reply: Going back to stock!



All times are GMT -5. The time now is 10:14 PM.