The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 02-04-2013, 01:26 PM   #1
sebkat79
Registered User
 
Join Date: Jan 2013
Location: Billig Germany
Posts: 6
thread size of TBI inletnut

hi@all,
want to add a fuel pressure gauge on my TBI unit.
i need to know thread typ & size of the inletnut so i can buy some fittings.

thx
sebastian
__________________
FASHION CHANGES, STYLE REMAINS!

1990 V3500 350cui TH400

subscriber from ol´germany, pease excuse bad grammar.
sebkat79 is offline   Reply With Quote
Old 02-04-2013, 02:43 PM   #2
gchemist
BAD BOW-Silverado XST
 
gchemist's Avatar
 
Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
Re: thread size of TBI inletnut

1/8" NPT
From: http://www.cfm-tech.com/gm_tbi_fuel_pressure.htm

Welcome to the site.
__________________
Gerardo a.k.a. Mad Chemist
Silverado XST videos
gchemist is offline   Reply With Quote
Old 02-04-2013, 03:13 PM   #3
sebkat79
Registered User
 
Join Date: Jan 2013
Location: Billig Germany
Posts: 6
Re: thread size of TBI inletnut

nice!
thx for the info and this interesting link!
__________________
FASHION CHANGES, STYLE REMAINS!

1990 V3500 350cui TH400

subscriber from ol´germany, pease excuse bad grammar.
sebkat79 is offline   Reply With Quote
Old 02-06-2013, 03:01 PM   #4
sebkat79
Registered User
 
Join Date: Jan 2013
Location: Billig Germany
Posts: 6
Re: thread size of TBI inletnut

update.
1/8" NPT is for the gauge.
a member of my other favorite board send me this.

thx stepsider!
Attached Images
 
__________________
FASHION CHANGES, STYLE REMAINS!

1990 V3500 350cui TH400

subscriber from ol´germany, pease excuse bad grammar.
sebkat79 is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 08:14 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com