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.

what size are the fuel lines?

Thread Tools
 
Search this Thread
 
Old Apr 16, 2006 | 05:20 PM
  #1  
jstoltz's Avatar
Thread Starter
Supreme Member
iTrader: (16)
 
Joined: Dec 2001
Posts: 2,006
Likes: 1
From: Tiffin OHIO
Car: 1987 Iroc-z Convertible
what size are the fuel lines?

I was wondering what size the factory fuel and return lines are on an 87 camaro that came with an lg4 stock. I want to order aeroquip fittings to plumb the lines. I think the supply is 3/8" and the return is 5/16" but I just want to make for sure. Thanks
Reply
Old Apr 16, 2006 | 05:51 PM
  #2  
xpndbl3's Avatar
Supreme Member
iTrader: (5)
 
Joined: Jan 2002
Posts: 13,622
Likes: 5
From: Orland Park, IL
Car: 1984 Z28
Engine: SLOW carbed ls
Transmission: TH400 with brake, 8" PTC converter
Axle/Gears: moser 9" 4.11
you are correct
Reply
Old Apr 16, 2006 | 06:56 PM
  #3  
jstoltz's Avatar
Thread Starter
Supreme Member
iTrader: (16)
 
Joined: Dec 2001
Posts: 2,006
Likes: 1
From: Tiffin OHIO
Car: 1987 Iroc-z Convertible
Thanks
Reply
Old Apr 18, 2006 | 10:48 PM
  #4  
Air_Adam's Avatar
TGO Supporter
 
Joined: Oct 2002
Posts: 9,067
Likes: 1
From: Saskatoon, SK, Canada
Car: '83 Z28, '07 Charger SRT8
Engine: 454ci, 6.1 Hemi
Transmission: TH350, A5
Axle/Gears: 2.73 posi, 3.06 posi
3/8" supply also for an '83 L69 car?
Reply
Old Apr 18, 2006 | 11:03 PM
  #5  
xpndbl3's Avatar
Supreme Member
iTrader: (5)
 
Joined: Jan 2002
Posts: 13,622
Likes: 5
From: Orland Park, IL
Car: 1984 Z28
Engine: SLOW carbed ls
Transmission: TH400 with brake, 8" PTC converter
Axle/Gears: moser 9" 4.11
my 84 L69 car had a 3/8" supply
Reply
Old Apr 19, 2006 | 08:25 AM
  #6  
five7kid's Avatar
Moderator
25 Year Member
iTrader: (14)
 
Joined: Mar 2000
Posts: 43,187
Likes: 45
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
My '82 V6 car had 3/8" supply and 5/16" return lines. Still using them.
Reply
Old Apr 19, 2006 | 07:57 PM
  #7  
Trevor86TA's Avatar
Supreme Member
 
Joined: Jul 1999
Posts: 1,011
Likes: 0
From: Saskatoon, Saskatchewan, Canada
Car: 86 Trans Am
Engine: 406
Transmission: TH350, 4200
Axle/Gears: Moser 9", 3.89
Adam, I still use the stock .375" line on my car.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Frozer!!!
Camaros for Sale
35
Jan 19, 2024 04:55 PM
theshackle
Tech / General Engine
4
Mar 5, 2017 06:37 PM
Andrew6.688
TPI
10
Dec 13, 2015 10:59 AM
toronto formula
Engine/Drivetrain/Suspension Parts for Sale
15
Nov 10, 2015 06:17 AM
AkDrifted
Engine/Drivetrain/Suspension Parts for Sale
6
Aug 17, 2015 07:45 PM




All times are GMT -5. The time now is 03:35 PM.