Fuel Line Size Needed
Thread Starter
Member
Joined: Jun 2002
Posts: 285
Likes: 0
From: Allentown, PA
Car: 1986 IROC-Z28
Engine: 355 in the works...
Transmission: T5
Fuel Line Size Needed
I'm converting from a Carb to TPI and I'm wondering what size fuel lines I have to use. Also, do I have to run new lines all the way to the pump or can i use the stock steel lines that run along the driveshaft tunnel? I'm going to be running a Holley in-line pump with 3/8" NPT fittings, will the fuel lines for TPI fit onto that size fitting? Thanks.
Supreme Member
iTrader: (3)
Joined: Feb 2003
Posts: 2,065
Likes: 0
From: California
Car: 1982 Trans Am & 1982 Corvette
Engine: L-98 with LO-3 induction. 350 CFI
Transmission: 5 speed and vette has 700r4
Axle/Gears: 373's in T/A .. vette unknown
pauldaniel
I did a tpi conversion on my 82 4 barrel trans am, it's truly easier to get fuel lines from a fuel injected V-6 f-body or fuel injected V-8 f-body there all the same, they run up the left side of the frame rails and are pretty simple to swap out. I used fuel lines from approx. a 87 camaro v-6 and they are 3/8 inlet and 5/16 return which is all you need
I did a tpi conversion on my 82 4 barrel trans am, it's truly easier to get fuel lines from a fuel injected V-6 f-body or fuel injected V-8 f-body there all the same, they run up the left side of the frame rails and are pretty simple to swap out. I used fuel lines from approx. a 87 camaro v-6 and they are 3/8 inlet and 5/16 return which is all you need
Thread
Thread Starter
Forum
Replies
Last Post
theshackle
Tech / General Engine
4
Mar 5, 2017 06:37 PM
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
