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 05-14-2012, 02:44 AM   #1
cfan10
Registered User
 
cfan10's Avatar
 
Join Date: May 2011
Location: Texas
Posts: 984
Cool Install input, please, help

Ok, I need to install the new waterpump, but cannot get the heater neck from the old one. Its stuck pretty good. Any advice, is there a way to temp bypass this as well as the ac? As I am working with a small timeframe.
I also have an edelbrock 1406 I need some help installing, a quick walkthru would be great.
Almost forgot, installing new ps pump, do I have to use a certain brand ps fluid or will the cheapo kind do?
As always advice is greatly appreciated, thanks

84 swb 305
Posted via Mobile Device
cfan10 is offline   Reply With Quote
Old 05-14-2012, 08:17 AM   #2
irishman999
Registered User
 
irishman999's Avatar
 
Join Date: May 2010
Location: Reno Ne-VAH-da
Posts: 594
Re: Install input, please, help

Quote:
Originally Posted by cfan10 View Post
Ok, I need to install the new waterpump, but cannot get the heater neck from the old one. Its stuck pretty good. Any advice, is there a way to temp bypass this as well as the ac? As I am working with a small timeframe.
I also have an edelbrock 1406 I need some help installing, a quick walkthru would be great.
Almost forgot, installing new ps pump, do I have to use a certain brand ps fluid or will the cheapo kind do?
As always advice is greatly appreciated, thanks

84 swb 305
Posted via Mobile Device
I would try to locate a new fitting.... I replaced mine, it was part of a after market intake manifold plug kit I got from Orielys.

If you have the factory setup you will run into a couple problems installing the 1406. Quadrajets are spreadbore and Eddy's are squarebore. You should be able to find an adapter for around 20 bucks at any big box auto parts store in the "performance section". You will also need an EGR block off plate since the EGR will hit the new carb, there is also a EGR re-locator part. If you still have the original steel fuel line you will need to change that as well. I completely removed mine and got a couple brass nipples from a fitting supply shop, then I just ran a rubber hose from the fuel pump to the carb with an inline clear filter in between. The threaded vacuum line that threads into the back of the throttle plate of the old carb will also need to be modified, just remove the hardline and entire bracket for the throttle linkage and replace the vacuum line with 3/8's hose. Factory throttle linkage will not work with the new carb, I found a cheap aftermarket adapter through Summit racing, pictured in C. Last but not least, I could not manage to fit my stock air cleaner back to the engine and opted for a cheesy chrome Edelbrock open element filter.


Last edited by irishman999; 05-14-2012 at 08:28 AM.
irishman999 is offline   Reply With Quote
Old 05-14-2012, 08:25 AM   #3
irishman999
Registered User
 
irishman999's Avatar
 
Join Date: May 2010
Location: Reno Ne-VAH-da
Posts: 594
Re: Install input, please, help

For the power steering pump:

The pulley is pressed on and requires a special tool to remove. Big box store rent these tools for a 30 dollar deposit and you need an impact gun to do this. I found one at harbor freight for 15 bucks and figure out a way to do it without air tools.





Clamp the two halves together with vice grips and you can tighten the center bolt to remove the Pulley. I only did this because I own the tool and dont mind scratching the **** out of it, if you do this to the rented tool they might make you buy it.



As far as fluid, I cant remember what I used, hope this helps!
irishman999 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 08:06 PM.


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