TPi Fuel Lines
07-05-2013, 06:16 PM
#1
Member
Thread Starter
Join Date: Nov 2010
Location: Raleigh
Posts: 162
Likes: 0
Received 0 Likes
on
0 Posts
Car: 1989 Iroc Z 5.7L
Engine: 5.7L
Transmission: T56
Axle/Gears: built 4.10s
TPi Fuel Lines
Guys, need some help finding o-rings for the fuel line from the flex lines to fuel rail and new replacement flex fuel lines for my TPI. Called Advance, Napa, and Jegs with no success. The primary line is 3/8" and the return line is 5/16".
07-06-2013, 02:41 AM
#3
Supreme Member
iTrader: (13)
Join Date: Apr 2005
Location: Not in Kansas anymore
Posts: 7,732
Likes: 0
Received 11 Likes
on
11 Posts
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: TPi Fuel Lines
Return at fuel rail # -010
1/4"
3/8 "
1/16 ".
Supply at fuel rail # -011
5/16 "
7/16 "
1/16".
Last edited by vetteoz; 07-06-2013 at 07:21 PM.
07-06-2013, 03:03 PM
#6
Member
Thread Starter
Join Date: Nov 2010
Location: Raleigh
Posts: 162
Likes: 0
Received 0 Likes
on
0 Posts
Car: 1989 Iroc Z 5.7L
Engine: 5.7L
Transmission: T56
Axle/Gears: built 4.10s
Re: TPi Fuel Lines
Do you know the size of the 4 o-rings in the fuel rail assembly ?
Trending Topics
07-06-2013, 07:41 PM
#9
Re: TPi Fuel Lines
[QUOTE=Tuned Performance;5548924]-010 as56A ,1/4 id ,3/8 od
http://www.autozone.com/autozone/par...96537&cmpid=cj
SK24 in standard motor products or delco 217-440 The schrader valve is acdelco 15-31054
http://www.autozone.com/autozone/par...96537&cmpid=cj
SK24 in standard motor products or delco 217-440 The schrader valve is acdelco 15-31054
07-07-2013, 03:03 PM
#10
Junior Member
Join Date: Feb 2012
Location: Spirit Lake, ID
Posts: 77
Likes: 0
Received 0 Likes
on
0 Posts
Car: 86 IROC-Z
Engine: 355
Transmission: T5
Axle/Gears: 3.23
Re: TPi Fuel Lines
I had new flex lines made at a local House of Hose for about $20. I brought them the fitting and they pressed on hoses and set me up with new o rings that were fuel rated. good luck!
07-08-2013, 09:24 AM
#11
Member
Thread Starter
Join Date: Nov 2010
Location: Raleigh
Posts: 162
Likes: 0
Received 0 Likes
on
0 Posts
Car: 1989 Iroc Z 5.7L
Engine: 5.7L
Transmission: T56
Axle/Gears: built 4.10s
Re: TPi Fuel Lines
[QUOTE=Tuned Performance;5595065]
Thanks man!!!! I been calling around and looking around for this kit. Just ordered it. Sweet, hope to fire up the car this weekend.
-010 as56A ,1/4 id ,3/8 od
http://www.autozone.com/autozone/par...96537&cmpid=cj
SK24 in standard motor products or delco 217-440 The schrader valve is acdelco 15-31054
http://www.autozone.com/autozone/par...96537&cmpid=cj
SK24 in standard motor products or delco 217-440 The schrader valve is acdelco 15-31054
Thanks man!!!! I been calling around and looking around for this kit. Just ordered it. Sweet, hope to fire up the car this weekend.
01-05-2015, 11:18 PM
#12
Junior Member
Re: TPi Fuel Lines
I need help! I need to know what's the size of O-ring number 224. I have tried three times and each time the fuel line leaked. I'm tired of driving around looking for the right O-ring. I'm banging my freaking head against the wall in frustration.
01-06-2015, 03:34 PM
#13
Member
Join Date: Jul 2006
Location: Las Vegas
Posts: 306
Likes: 0
Received 1 Like
on
1 Post
Car: 1985 El Camino Choo Choo
Engine: L31 Crate 350 w/ TPI
Transmission: GN 200-4r
Axle/Gears: GN 8.5 3.73
Re: TPi Fuel Lines
I was under the impression that the Fuel O-rings were metric. 14mm for the return, 16mm for the input side. I bought a kit that had all of the orings iincluded on-line. Usually can get them on Ebay for about $10 for the kit.
01-06-2015, 11:31 PM
#14
Junior Member
Re: TPi Fuel Lines
So just to be sure the one I'm looking for is the return o-ring correct? Ima go ahead and make a quick stop by Auto Zone one of these guys mentioned Viton and Auto Zone carries those.
Thread
Thread Starter
Forum
Replies
Last Post
theshackle
Tech / General Engine
4
03-05-2017 06:37 PM
AkDrifted
Engine/Drivetrain/Suspension Parts for Sale
6
08-17-2015 07:45 PM
Sanjay
Engine/Drivetrain/Suspension Parts for Sale
1
08-12-2015 03:41 PM
