TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

fuel line fitting size?

Thread Tools
 
Search this Thread
 
Old Aug 1, 2012 | 10:34 PM
  #1  
kill4thril's Avatar
Thread Starter
Member
 
Joined: Feb 2010
Posts: 222
Likes: 0
From: liverpool ny
Car: 1990 firbird formula
Engine: 355ci
Transmission: t56 spec3+ cluch
Axle/Gears: 9 bolt disc brake 2.77
fuel line fitting size?

I am putting a carb on my car and have been trying to figure out what size the fittings on the fuel lines are and what size lines i would need looking to use steel braided line i did a search on here and all i could fined was the tpi line size so i googeled it and found a site saying the inlet line was a 3/8 and the return was a 5/16 ? is this right and if so what size line would i need?

thanks for the help
Reply
Old Aug 3, 2012 | 11:01 AM
  #2  
Ronny's Avatar
TGO Supporter
20 Year Member
iTrader: (1)
 
Joined: Mar 2003
Posts: 6,880
Likes: 4
From: wisconsin
Re: fuel line fitting size?

http://z28boy.cz28.com/

Not all on this site is accurrate but above prob is...
Reply
Old Aug 3, 2012 | 11:08 AM
  #3  
UnderCover89TBI's Avatar
Supreme Member
iTrader: (25)
 
Joined: Feb 2006
Posts: 7,260
Likes: 5
From: Manteca,California. Nor Cal.
Car: SOLD IT. Mopar guy only now.
Engine: gone
Transmission: gone
Axle/Gears: gone
Re: fuel line fitting size?

click on tbi tech. then fuel line info. and you'll see the information you need to convert to carburetor.

and i am talking about on the site listed by Ronny
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
AkDrifted
Engine/Drivetrain/Suspension Parts for Sale
6
Aug 17, 2015 07:45 PM
knight72
Engine/Drivetrain/Suspension Wanted
0
Aug 10, 2015 09:32 PM




All times are GMT -5. The time now is 10:12 AM.